Profile
Location | Nevada, United States |
Commodities Primary | Gold, Silver |
Commodities Secondary | Copper, Molybdenum, Lithium, Vanadium,
Tungsten, Iron, Fluoride, Gallium, Lead, Zinc |
Total Current Year Production | Period Ended December 31, 2019 |
Gold; ounces | 4,868,071 |
Silver; ounces | 6,282,466 |
Copper; pounds | 143,717,958 |
Molbdenum; pounds | 766,699 |
Total Known Current and Historical Production | 1859 – 2019 |
Gold; ounces | 240,349,000 |
Silver; ounces | To be calculated |
Copper; pounds | To be calculated |
Molbdenum; pounds | To be calculated |
Lead; pounds | To be calculated |
Zinc; pounds | To be calculated |
Total Known Compliant Reserves | Proven & Probable |
Gold; ounces | 76,992,000 |
Silver; ounces | 684,731,000 |
Copper; pounds | 7,621,819,000 |
Molbdenum; pounds | 1,857,196,000 |
Lithium; pounds | 7,472,119,000 |
Iron; tonnes | 20,700,000 |
Vanadium; lbs | 0 |
Tungsten; lbs | 0 |
Fluoride; tonnes | 0 |
Gallium; lbs | 0 |
Lead; pounds | 0 |
Zinc; pounds | 0 |
Total Known Compliant Exclusive Resources | Measured & Indicated |
Gold; ounces | 89,056,000 |
Silver; ounces | 531,205,000 |
Copper; pounds | 18,145,490,000 |
Molbdenum; pounds | 992,058,000 |
Lithium; pounds | 9,816,000 |
Iron; tonnes | 37,655,000 |
Vanadium; lbs | 527,000,000 |
Tungsten; lbs | 52,166,000 |
Fluoride; tonnes | 659,000 |
Gallium; lbs | 1,574,000 |
Lead; pounds | 0 |
Zinc; pounds | 0 |
Inferred | |
Gold; ounces | 42,694,000 |
Silver; ounces | 401,822,000 |
Copper; pounds | 8,749,420,000 |
Molbdenum; pounds | 380,808,000 |
Lithium; pounds | 32,001,603,000 |
Iron; tonnes | 9,364,000 |
Vanadium; lbs | 227,994,000 |
Tungsten; lbs | 39,126,000 |
Fluoride; tonnes | 8,592,000 |
Gallium; lbs | 738,000 |
Lead; pounds | 76,943,000 |
Zinc; pounds | 588,889,000 |
Magnesium; pounds | 111,000,000,000 |
Total Known Endowment | 1859-2019 |
Gold; ounces | 449,091,000 |
Silver; ounces | To be calculated |
Copper; pounds | To be calculated |
Molbdenum; pounds | To be calculated |
Lithium; pounds | 39,483,538,000 |
Iron; tonnes | 67,719,000 |
Vanadium; lbs | 754,994,000 |
Tungsten; lbs | 91,292,000 |
Fluoride; tonnes | 9,251,000 |
Gallium; lbs | 2,312,000 |
Lead; pounds | To be calculated |
Zinc; pounds | To be calculated |
Magnesium; pounds |
*Total Known Endowment includes current and historical production and compliant reserves and resources.
Data compiled from DigiGeoData database,Nevada Bureau of Mines, technical reports and corporate websites.
DigiGeoData has compiled this information using best practices and does not warranty the completeness or accuracy.
All data should be checked and verified before use.
History
Modern mining began in Nevada in 1849 with the discovery of placer gold in a little stream flowing into the Carson River near the present town of Dayton. This discovery, made by Mormon ‘49ers on their way to the California gold fields, led others upstream into what was later known as the Virginia Range to find the outcroppings of the Comstock Lode in 1859.
Nevada mining activity throughout the 143-year time span between 1849 and 1992 falls into four major periods. Most of Nevada’s mining districts were discovered during the first two, the Comstock boom and the Tonopah – Goldfield boom. These booms began with a major discovery, the Comstock in 1859, Tonopah in 1900, and Goldfield in 1902, each of which then set off a flurry of discoveries of less magnitude in nearby areas. In the Comstock boom, silver City and Eureka areas were also discovered, with the Comstock lode producing the bulk of the gold and silver. In the Tonopah – Goldfield boom other discoveries were made at Manhattan, Round Mountain, Fairview and Rochester. Both discovery eras peaked within 5 to 10 years and both were over within 20 years of the first discovery.
The third mining period, much smaller than the first two, was a depression-era boom set off by an increase in the price of gold in 1933. Important gold discoveries made during this time, however, included the Standard mine in Pershing County, the Getchell mine in Humboldt County, the Northumberland mine in Nye County, and the Gold Acres mine in Lander County. These were all occurrences of “invisible gold” and were the first to be found and mined in the state of what later was to be called the Carlin type deposit.
W.O. Vanderburg, a mining engineer with the U.S. Bureau of Mines who was working in Nevada at that time, observed that this type of deposit would have been passed over by the early prospectors who depended largely on panning; the gold was too fine grained to be seen and would not concentrate in a gold pan. Vanderburg predicted that similar deposits remained to be discovered in other areas of the state. The significance of his remarks, however, was not recognized at this time.
The last period, the Carlin boom, began with the discovery of the Carlin gold deposit in 1962. This period and the previous depression-era period are measured by discoveries of individual deposits rather than entire mining districts and, for the most part, the discoveries have been made in old, established districts. Most of these new deposits, however, are large enough alone to match production and reserves with the entire production of many of the historic districts.
The Carlin discovery was one of the most significant events of this time and may be second only to the discovery of the Comstock in importance to Nevada mining. The occurrence of “invisible gold”, so named because of tis very small grain size, in a large, bulk mineable deposit caught industry’s attention and set in motion Nevada’s third great prospecting rush. A few gold deposits of this type, Standard, Getchell, Gold Acres, and Northumberland, had been found in the mini rush of the late 1930s but it took the discovery of Carlin to impress the industry with their significance.
The Carlin trend is a belt extending northwest and southeast from the original discovery and is one of the major gold-producing regions of the world.
The second of this new wave of invisible gold discoveries started with the discovery of Cortez deposit in Lander County in 1967. Other discoveries followed in White Pine, Elko, Eureka, and Humboldt Counties.
A current boom has been underway since 1981 and continues through to the present.
Remarkably, 89% of Nevada’s gold production has been produced since the Carlin mine began production in 1965. Approximately 87% has been produced from 1981 to the present and 24% has been produced in the last 10 years.
Cumulative U.S. production, primarily since 1835, is approximately 602 million ounces or about 10.3% of total world gold production with Nevada accounting for 3.9% of cumulative world production. Total gold production in Nevada to the end of 2017 was 229.9 million ounces.
The Carlin trend alone accounts for 1.5% of all gold ever mined in the world. At the end of 2017, cumulative production from the Carlin trend was 90.1 million ounces of gold, making it one of the most productive gold mining districts in the world.
Text excerpts taken from:
Muntean, J.L., Davis, D.A. and Ayling, B., The Nevada Mineral Industry 2017 (online version): Nevada Bureau of mines and Geology Special Publication MI-2017, 212p.
Tingley, J.V., Horton, R.C., Lincoln, F.C., 1993, Outline of Nevada Mining History: Nevada Bureau of Mines and Geology Special Publication 15, 48p.
Charts Citation:
Muntean, J.L., Davis, D.A., and Ayling, B., 2018, The Nevada Mineral Industry 2017 [online version]: Nevada Bureau of Mines and Geology Special Publication MI-2017, 212 p
Geology
Cordilleran tectonics have created the Basin and Range landscape and interior drainage of the Great Basin, provided a rain shadow to make Nevada the nation’s driest state, and generated frequent earthquakes along normal and strike-slip faults.
Nevada’s geologic fortunes make it the leading state in the production of gold, barite, diatomite, and mercury and currently the only state that produces magnesite, lithium, and the specialty clays, sepiolite and saponite. Nevada is also a major producer of geothermal power and gypsum. The metals are primarily related to igneous activity, with major pluses of magma during the Jurassic, Cretaceous, and Tertiary. Barite is mined from Paleozoic sedimentary rocks, and gypsum occurs in sedimentary beds of Permian, Triassic, Jurassic, and Tertiary age. Lithium is extracted from brine beneath an unusual playa. Geothermal power production primarily occurs along Quaternary faults. Other significant metals include silver, copper, lead, zinc and molybdenum.
Mountain ranges in Nevada, commonly about 10 miles wide and rarely longer than 80 miles, are separated by valleys. The geologic structure that controls this basin-and-range topography is dominated by faults. Nearly every mountain range is bounded on at least one side by a fault that has been active, with large earthquakes, during the last 1.6 million years. For the last several million years, these faults have raised and occasionally tilted the mountains and lowered the basins. Over the years, these basins have filled with sediments that are derived from erosion of the mountains and that are locally tens of thousands of feet thick.
Many of the range-bounding faults are still active. Nevada is the third most seismically active state in the nation (behind California and Alaska), over the last 150 years, a magnitude 7 or greater earthquake has occurred somewhere in Nevada about once every 30 years. Most faults are normal, although some are strike-slip faults. The most apparent zone of strike-slip faults in Nevada is in a 50-mile wide swath along the northwest-trending border with California, the Walker Lane. These northwest-trending faults are accommodating part of the motion between the Pacific Plate, which is moving relatively northwest, and the North American plate, which is moving relatively southeast. The San Andreas Fault takes up most of the motion between these two plates. The generally north-south trend of mountain ranges in most of Nevada transforms into northwest-trending ranges within the Walker Lane.
A western continental margin, similar to the Atlantic coast of today, persisted for hundreds of millions of years before the more active Pacific coast margin of today began to take shape about 360 million years ago. Repeated and prolonged periods of interactions between the North American Plate and oceanic plates, expressed in folds, thrust fault, strike-slip faults, normal faults, igneous intrusions, volcanism, metamorphism, and sedimentary basins, are recorded in the rocks. Some of the oldest rocks in Nevada occur near Las Vegas and the same great unconformity that separates the Paleozoic from the Precambrian at the base of the Grand Canyon is exposed at the foot of Frenchman Mountain, just east of Las Vegas. Evidence for major Mesozoic thrusting is easily seen in the Spring Mountains west of Las Vegas.
Nevada rocks document volcanic and intrusive igneous activity intermittently and repeatedly from earliest geologic history to within the last few thousand years. Nevada’s igneous rocks are connected to seafloor spreading about 450 million years ago (much like the Mid-Atlantic Ridge or the East Pacific Rise today), collisions of ancient and modern plates, and hot spots in the Earth’s mantle and perhaps outer core (some Nevada volcanic rocks can be correlated with the Yellowstone hot spot, which, as a result of plate tectonics, was once underneath and produced volcanoes in southern Idaho and northern Nevada).
Some of the volcanic rocks in western Nevada represent the precursor of the Cascade Range, and significant intrusions about 40, 100, and 160 million years ago are probably linked to similar plate tectonic settings, whereby oceanic plates were subducted beneath western North America.
Most, but not all, ore deposits in Nevada are associated with igneous activity. In some cases, metals came from the magmas themselves, and in other cases, the magmas provided heat for circulation of hot water that deposited metals in veins and fractured sedimentary rocks. Some spectacular mineral specimens occur in ore deposits that formed when magmas intruded and metamorphosed sedimentary rocks.
Much of the gold comes from a northwest-trending belt of gold deposits in northeastern Nevada known as the Carlin trend. One of the interesting features of the Carlin trend is that nearly all of the gold is contained in microscopic particles with Paleozoic sedimentary rocks. Although the sedimentary hosts for the gold are more than 250 million years old, the actual mineralization may have occurred much later (approximately 40 million ears ago) in association with igneous activity.
Adapted from:
Geology of Nevada
Jonathan G. Price
State Geologist ad Director Nevada Bureau of Mines and Geology
Mail Stop 178
University o0f Nevada, Reno
Reno, Nevada 89557-0088
Resources
(Selected resources for producing and sponsor companies only)
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Rhyolite Ridge | Rhyolite Ridge | 2018-10-22 | Boron | Inferred | 133,400,000 | 2300.000 ppm | 1,690,000 | t | 7 | Compliant | No | Y | 1,020 | |
Nevada | Rhyolite Ridge | Rhyolite Ridge | 2018-10-22 | Boron | Measured & Indicated | 342,000,000 | 4800.000 ppm | 9,240,000 | t | 6 | Compliant | No | Y | 1,020 | |
Nevada | Rhyolite Ridge | Rhyolite Ridge | 2018-10-22 | Boron | Indicated | 342,000,000 | 4800.000 ppm | 9,240,000 | t | 5 | Compliant | No | Y | 1,020 | |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Yerrington | Yerrington | 2013-11-20 | Copper | Measured & Indicated | 116,573,000 | 0.290 % | 751,000,000 | lbs | 6 | Compliant | No | Y | 980 | |
Nevada | Yerrington | Yerrington | 2013-11-20 | Copper | Measured | 34,019,000 | 0.320 % | 238,000,000 | lbs | 4 | Compliant | No | Y | 980 | |
Nevada | Yerrington | Yerrington | 2013-11-20 | Copper | Inferred | 139,706,000 | 0.230 % | 718,000,000 | lbs | 7 | Compliant | No | Y | 980 | |
Nevada | Yerrington | Yerrington | 2013-11-20 | Copper | Indicated | 81,646,000 | 0.290 % | 513,000,000 | lbs | 5 | Compliant | No | Y | 980 | |
Nevada | Robinson | Robinson | 2017-12-31 | Copper | Proven & Probable | 119,373,000 | 0.410 % | 1,078,049,000 | lbs | 3 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Copper | Proven | 110,513,000 | 0.420 % | 1,022,934,000 | lbs | 1 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Copper | Probable | 8,860,000 | 0.280 % | 54,674,000 | lbs | 2 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Copper | Measured & Indicated | 358,115,000 | 0.460 % | 3,595,703,000 | lbs | 6 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Copper | Measured | 317,942,000 | 0.470 % | 3,293,672,000 | lbs | 4 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Copper | Inferred | 11,942,000 | 0.380 % | 99,868,000 | lbs | 7 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Copper | Indicated | 40,173,000 | 0.340 % | 301,148,000 | lbs | 5 | Compliant | Yes | Y | 917 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Copper | Proven & Probable | 21,682,000 | 1.590 % | 760,022,000 | lbs | 3 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Copper | Proven | 6,713,000 | 1.850 % | 273,790,000 | lbs | 1 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Copper | Probable | 14,968,000 | 1.470 % | 485,077,000 | lbs | 2 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Copper | Measured & Indicated | 49,078,000 | 1.390 % | 1,503,000,000 | lbs | 6 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Copper | Measured | 10,977,000 | 1.600 % | 389,000,000 | lbs | 4 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Copper | Inferred | 26,490,000 | 1.090 % | 636,000,000 | lbs | 7 | Compliant | No | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Copper | Indicated | 38,011,000 | 1.330 % | 1,114,000,000 | lbs | 5 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Copper | Proven & Probable | 349,899,000 | 0.470 % | 3,590,000,000 | lbs | 3 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Copper | Proven | 96,705,000 | 0.010 % | 1,206,000,000 | lbs | 1 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Copper | Probable | 253,194,000 | 0.430 % | 2,384,000,000 | lbs | 2 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Copper | Measured & Indicated | 501,671,000 | 0.450 % | 5,000,000,000 | lbs | 6 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Copper | Measured | 121,562,000 | 0.560 % | 1,508,000,000 | lbs | 4 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Copper | Inferred | 25,401,000 | 0.360 % | 197,000,000 | lbs | 7 | Compliant | No | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Copper | Indicated | 380,108,000 | 0.420 % | 3,492,000,000 | lbs | 5 | Compliant | Yes | Y | 905 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Copper | Proven & Probable | 220,500,000 | 0.180 % | 881,900,000 | lbs | 3 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Copper | Proven | 48,200,000 | 0.210 % | 220,500,000 | lbs | 1 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Copper | Probable | 172,300,000 | 0.170 % | 661,400,000 | lbs | 2 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Copper | Measured & Indicated | 178,100,000 | 0.140 % | 250,000,000 | lbs | 6 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Copper | Measured | 24,200,000 | 0.160 % | 40,000,000 | lbs | 4 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Copper | Inferred | 24,500,000 | 0.150 % | 66,100,000 | lbs | 7 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Copper | Indicated | 153,900,000 | 0.140 % | 463,000,000 | lbs | 5 | Compliant | No | Y | 897 | |
Nevada | New York Canyon | New York Canyon | 2010-04-06 | Copper | Measured & Indicated | 14,742,000 | 0.430 % | 139,750,000 | lbs | 6 | Compliant | No | Y | 874 | |
Nevada | New York Canyon | New York Canyon | 2010-04-06 | Copper | Inferred | 2,631,000 | 0.310 % | 18,210,000 | lbs | 7 | Compliant | No | Y | 874 | |
Nevada | New York Canyon | New York Canyon | 2010-04-06 | Copper | Indicated | 14,742,000 | 0.430 % | 139,750,000 | lbs | 5 | Compliant | No | Y | 874 | |
Nevada | Yerrington | MacArthur | 2011-05-23 | Copper | Measured & Indicated | 145,331,000 | 0.210 % | 681,902,000 | lbs | 6 | Compliant | No | Y | 846 | |
Nevada | Yerrington | MacArthur | 2011-05-23 | Copper | Measured | 65,171,000 | 0.220 % | 313,174,000 | lbs | 4 | Compliant | No | Y | 846 | |
Nevada | Yerrington | MacArthur | 2011-05-23 | Copper | Inferred | 343,202,000 | 0.230 % | 1,739,584,000 | lbs | 7 | Compliant | No | Y | 846 | |
Nevada | Yerrington | MacArthur | 2011-05-23 | Copper | Indicated | 80,160,000 | 0.210 % | 368,728,000 | lbs | 5 | Compliant | No | Y | 846 | |
Nevada | Black Mountain | M2 | 2018-10-01 | Copper | Measured & Indicated | 1,530,000 | 0.450 % | 15,146,000 | lbs | 6 | Compliant | No | Y | 844 | |
Nevada | Black Mountain | M2 | 2018-10-01 | Copper | Inferred | 2,750,000 | 0.440 % | 26,896,000 | lbs | 7 | Compliant | No | Y | 844 | |
Nevada | Black Mountain | M2 | 2018-10-01 | Copper | Indicated | 1,530,000 | 0.450 % | 15,146,000 | lbs | 5 | Compliant | No | Y | 844 | |
Nevada | Liberty | Liberty | 2014-01-15 | Copper | Proven & Probable | 280,515,000 | 0.100 % | 606,000,000 | lbs | 3 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Copper | Proven | 83,904,000 | 0.060 % | 104,000,000 | lbs | 1 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Copper | Probable | 196,610,000 | 0.120 % | 503,000,000 | lbs | 2 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Copper | Measured & Indicated | 504,536,000 | 0.080 % | 956,400,000 | lbs | 6 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Copper | Measured | 113,886,000 | 0.050 % | 128,000,000 | lbs | 4 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Copper | Inferred | 134,805,000 | 0.120 % | 341,800,000 | lbs | 7 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Copper | Indicated | 399,723,000 | 0.090 % | 828,400,000 | lbs | 5 | Compliant | No | Y | 834 | |
Nevada | Gabbs | Gabbs | 2011-12-01 | Copper | Inferred | 57,199,000 | 0.230 % | 295,411,000 | lbs | 7 | Compliant | No | Y | 786 | |
Nevada | Pilot Mountain | Desert Scheelite | 2017-05-22 | Copper | Measured & Indicated | 8,410,000 | 0.140 % | 26,014,000 | lbs | 6 | Compliant | No | Y | 766 | |
Nevada | Pilot Mountain | Desert Scheelite | 2017-05-22 | Copper | Inferred | 1,490,000 | 0.170 % | 5,512,000 | lbs | 7 | Compliant | No | Y | 766 | |
Nevada | Pilot Mountain | Desert Scheelite | 2017-05-22 | Copper | Indicated | 8,410,000 | 0.140 % | 26,014,000 | lbs | 5 | Compliant | No | Y | 766 | |
Nevada | Contact Copper | Contact Copper | 2013-10-01 | Copper | Proven & Probable | 127,998,000 | 0.220 % | 611,748,000 | lbs | 3 | Compliant | Yes | Y | 750 | |
Nevada | Contact Copper | Contact Copper | 2013-10-01 | Copper | Proven | 52,324,000 | 0.230 % | 263,249,000 | lbs | 1 | Compliant | Yes | Y | 750 | |
Nevada | Contact Copper | Contact Copper | 2013-10-01 | Copper | Probable | 75,673,000 | 0.210 % | 348,499,000 | lbs | 2 | Compliant | Yes | Y | 750 | |
Nevada | Contact Copper | Contact Copper | 2013-10-01 | Copper | Measured & Indicated | 193,332,000 | 0.200 % | 831,494,000 | ozs | 6 | Compliant | Yes | Y | 750 | |
Nevada | Contact Copper | Contact Copper | 2013-10-01 | Copper | Measured | 68,468,000 | 0.210 % | 313,968,000 | lbs | 4 | Compliant | Yes | Y | 750 | |
Nevada | Contact Copper | Contact Copper | 2013-10-01 | Copper | Inferred | 11,777,000 | 0.200 % | 52,188,888 | lbs | 7 | Compliant | Yes | Y | 750 | |
Nevada | Contact Copper | Contact Copper | 2013-10-01 | Copper | Indicated | 124,864,000 | 0.190 % | 517,526,000 | lbs | 5 | Compliant | Yes | Y | 750 | |
Nevada | Ann Mason | Blue Hill (sulphide) | 2017-03-03 | Copper | Inferred | 49,860,000 | 0.230 % | 253,460,000 | lbs | 7 | Compliant | No | Y | Rep 447 – p1-12 | 981 |
Nevada | Ann Mason | Blue Hill (oxide) | 2017-03-03 | Copper | Inferred | 72,130,000 | 0.170 % | 277,490,000 | lbs | 7 | Compliant | No | Y | Rep 447 – p1-12 | 720 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Copper | Measured & Indicated | 1,400,000,000 | 0.320 % | 9,890,900,000 | lbs | 6 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Copper | Measured | 412,000,000 | 0.330 % | 3,037,600,000 | lbs | 4 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Copper | Inferred | 623,000,000 | 0.290 % | 3,987,200,000 | lbs | 7 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Copper | Indicated | 988,000,000 | 0.310 % | 6,853,000,000 | lbs | 5 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | MB | MB | 2015-06-16 | Fluorite | Inferred | 80,300,000 | 10.700 % | 8,592,100 | t | 7 | Compliant | No | Y | 988 | |
Nevada | MB | MB | 2015-06-16 | Fluorite | Indicated | 6,100,000 | 10.800 % | 658,800 | t | 5 | Compliant | No | Y | 988 | |
Nevada | MB | MB | 2015-06-16 | Fluorite | Measured & Indicated | 6,100,000 | 10.800 % | 658,800 | t | 6 | Compliant | No | Y | 988 | |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Cordero | Cordero | 2008-01-28 | Gallium | Measured & Indicated | 14,971,800 | 47.700 g/t | 1,573,900 | lbs | 6 | Compliant | No | Y | 754 | |
Nevada | Cordero | Cordero | 2008-01-28 | Gallium | Measured | 1,088,300 | 52.400 g/t | 125,700 | lbs | 4 | Compliant | No | Y | 754 | |
Nevada | Cordero | Cordero | 2008-01-28 | Gallium | Inferred | 6,591,600 | 43.700 g/t | 737,600 | lbs | 7 | Compliant | No | Y | 754 | |
Nevada | Cordero | Cordero | 2008-01-28 | Gallium | Indicated | 13,882,800 | 47.300 g/t | 1,448,200 | lbs | 5 | Compliant | No | Y | 754 | |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Castle Black Rock | Castle Black Rock | 2013-04-03 | Gold | Inferred | 14,683,000 | 0.450 g/t | 212,000 | ozs | 7 | Compliant | No | Y | 1,062 | |
Nevada | Gray Eagle | Thor | 2017-03-29 | Gold | Inferred | 1,639,000 | 0.730 g/t | 38,000 | ozs | 7 | Compliant | No | Y | 1,034 | |
Nevada | Gray Eagle | Thor | 2017-03-29 | Gold | Measured & Indicated | 2,532,000 | 0.660 g/t | 54,000 | ozs | 6 | Compliant | No | Y | 1,034 | |
Nevada | Gray Eagle | Thor | 2017-03-29 | Gold | Indicated | 1,457,000 | 0.640 g/t | 30,000 | ozs | 5 | Compliant | No | Y | 1,034 | |
Nevada | Gray Eagle | Thor | 2017-03-29 | Gold | Measured | 1,075,000 | 0.690 g/t | 24,000 | ozs | 4 | Compliant | No | Y | 1,034 | |
Nevada | Gray Eagle | Gray Eagle | 2017-03-29 | Gold | Inferred | 1,637,000 | 0.410 g/t | 21,000 | ozs | 7 | Compliant | No | Y | 1,033 | |
Nevada | Gray Eagle | Gray Eagle | 2017-03-29 | Gold | Measured & Indicated | 7,706,000 | 0.600 g/t | 149,000 | ozs | 6 | Compliant | No | Y | 1,033 | |
Nevada | Gray Eagle | Gray Eagle | 2017-03-29 | Gold | Indicated | 4,835,000 | 0.570 g/t | 89,000 | ozs | 5 | Compliant | No | Y | 1,033 | |
Nevada | Gray Eagle | Gray Eagle | 2017-03-29 | Gold | Measured | 2,871,000 | 0.650 g/t | 60,000 | ozs | 4 | Compliant | No | Y | 1,033 | |
Nevada | Pine Grove | Wilson | 2015-02-04 | Gold | Measured & Indicated | 870,000 | 1.700 g/t | 47,600 | ozs | 6 | Compliant | No | Y | 973 | |
Nevada | Pine Grove | Wilson | 2015-02-04 | Gold | Measured | 517,000 | 1.690 g/t | 28,200 | ozs | 4 | Compliant | No | Y | 973 | |
Nevada | Pine Grove | Wilson | 2015-02-04 | Gold | Inferred | 77,000 | 2.330 g/t | 5,800 | ozs | 7 | Compliant | No | Y | 973 | |
Nevada | Pine Grove | Wilson | 2015-02-04 | Gold | Indicated | 353,000 | 1.710 g/t | 19,400 | ozs | 5 | Compliant | No | Y | 973 | |
Nevada | Wilco | Wilco | 2012-06-21 | Gold | Measured & Indicated | 114,143,000 | 0.350 g/t | 1,278,000 | ozs | 6 | Compliant | No | Y | 972 | |
Nevada | Wilco | Wilco | 2012-06-21 | Gold | Measured | 25,115,000 | 0.410 g/t | 328,000 | ozs | 4 | Compliant | No | Y | 972 | |
Nevada | Wilco | Wilco | 2012-06-21 | Gold | Inferred | 52,599,000 | 0.320 g/t | 541,000 | ozs | 7 | Compliant | No | Y | 972 | |
Nevada | Wilco | Wilco | 2012-06-21 | Gold | Indicated | 89,028,000 | 0.330 g/t | 950,000 | ozs | 5 | Compliant | No | Y | 972 | |
Nevada | Pine Grove | Wheeler | 2015-02-04 | Gold | Measured & Indicated | 1,150,000 | 2.050 g/t | 75,700 | ozs | 6 | Compliant | No | Y | 969 | |
Nevada | Pine Grove | Wheeler | 2015-02-04 | Gold | Measured | 916,000 | 2.090 g/t | 61,500 | ozs | 4 | Compliant | No | Y | 969 | |
Nevada | Pine Grove | Wheeler | 2015-02-04 | Gold | Inferred | 3,000 | 1.090 g/t | 100 | ozs | 7 | Compliant | No | Y | 969 | |
Nevada | Pine Grove | Wheeler | 2015-02-04 | Gold | Indicated | 234,000 | 1.890 g/t | 14,200 | ozs | 5 | Compliant | No | Y | 969 | |
Nevada | West Pequop | West Pequop | 2010-03-23 | Gold | Measured & Indicated | 1,227,000 | 1.630 g/t | 64,000 | ozs | 6 | Compliant | No | Y | 968 | |
Nevada | West Pequop | West Pequop | 2010-03-23 | Gold | Inferred | 5,504,000 | 1.410 g/t | 250,000 | ozs | 7 | Compliant | No | Y | 968 | |
Nevada | West Pequop | West Pequop | 2010-03-23 | Gold | Indicated | 1,227,000 | 1.630 g/t | 64,000 | ozs | 5 | Compliant | No | Y | 968 | |
Nevada | Bell Mountain | Varga | 2017-10-09 | Gold | Measured & Indicated | 1,944,100 | 0.500 g/t | 33,740 | ozs | 6 | Compliant | No | Y | 962 | |
Nevada | Bell Mountain | Varga | 2017-10-09 | Gold | Measured | 698,300 | 0.500 g/t | 12,316 | ozs | 4 | Compliant | No | Y | 962 | |
Nevada | Bell Mountain | Varga | 2017-10-09 | Gold | Inferred | 1,034,800 | 0.400 g/t | 14,711 | ozs | 7 | Compliant | No | Y | 962 | |
Nevada | Bell Mountain | Varga | 2017-10-09 | Gold | Indicated | 1,245,800 | 0.590 g/t | 21,424 | ozs | 5 | Compliant | No | Y | 962 | |
Nevada | Twin Creeks | Twin Creeks Stockpiles | 2018-12-31 | Gold | Proven & Probable | 28,400,000 | 2.090 g/t | 1,910,000 | ozs | 3 | Compliant | No | Y | 961 | |
Nevada | Twin Creeks | Twin Creeks Stockpiles | 2018-12-31 | Gold | Probable | 28,400,000 | 2.090 g/t | 1,910,000 | ozs | 2 | Compliant | No | Y | 961 | |
Nevada | Twin Creeks | Twin Creeks Stockpiles | 2018-12-31 | Gold | Measured & Indicated | 8,200,000 | 2.030 g/t | 530,000 | ozs | 6 | Compliant | No | Y | 961 | |
Nevada | Twin Creeks | Twin Creeks Stockpiles | 2018-12-31 | Gold | Measured | 8,200,000 | 2.030 g/t | 530,000 | ozs | 4 | Compliant | No | Y | 961 | |
Nevada | Twin Creeks | Twin Creeks | 2018-12-31 | Gold | Proven & Probable | 24,900,000 | 1.660 g/t | 1,330,000 | ozs | 3 | Compliant | No | Y | 960 | |
Nevada | Twin Creeks | Twin Creeks | 2018-12-31 | Gold | Proven | 1,300,000 | 2.960 g/t | 110,000 | ozs | 1 | Compliant | No | Y | 960 | |
Nevada | Twin Creeks | Twin Creeks | 2018-12-31 | Gold | Probable | 23,600,000 | 1.610 g/t | 1,220,000 | ozs | 2 | Compliant | No | Y | 960 | |
Nevada | Twin Creeks | Twin Creeks | 2018-12-31 | Gold | Measured & Indicated | 33,000,000 | 2.170 g/t | 2,300,000 | ozs | 6 | Compliant | No | Y | 960 | |
Nevada | Twin Creeks | Twin Creeks | 2018-12-31 | Gold | Measured | 1,700,000 | 2.840 g/t | 150,000 | ozs | 4 | Compliant | No | Y | 960 | |
Nevada | Twin Creeks | Twin Creeks | 2018-12-31 | Gold | Inferred | 12,900,000 | 1.720 g/t | 710,000 | ozs | 7 | Compliant | No | Y | 960 | |
Nevada | Twin Creeks | Twin Creeks | 2018-12-31 | Gold | Indicated | 31,300,000 | 2.130 g/t | 2,150,000 | ozs | 5 | Compliant | No | Y | 960 | |
Nevada | Getchell | Turquoise Ridge | 2018-12-31 | Gold | Proven & Probable | 22,000,000 | 12.970 g/t | 9,080,000 | ozs | 3 | Compliant | No | Y | 957 | |
Nevada | Getchell | Turquoise Ridge | 2018-12-31 | Gold | Proven | 12,000,000 | 13.620 g/t | 5,240,000 | ozs | 1 | Compliant | No | Y | 957 | |
Nevada | Getchell | Turquoise Ridge | 2018-12-31 | Gold | Probable | 10,000,000 | 12.160 g/t | 3,840,000 | ozs | 2 | Compliant | No | Y | 957 | |
Nevada | Getchell | Turquoise Ridge | 2018-12-31 | Gold | Measured & Indicated | 7,200,000 | 7.930 g/t | 1,800,000 | ozs | 6 | Compliant | No | Y | 957 | |
Nevada | Getchell | Turquoise Ridge | 2018-12-31 | Gold | Measured | 4,000,000 | 7.700 g/t | 960,000 | ozs | 4 | Compliant | No | Y | 957 | |
Nevada | Getchell | Turquoise Ridge | 2018-12-31 | Gold | Inferred | 2,400,000 | 11.920 g/t | 960,000 | ozs | 7 | Compliant | No | Y | 957 | |
Nevada | Getchell | Turquoise Ridge | 2018-12-31 | Gold | Indicated | 3,200,000 | 8.220 g/t | 840,000 | ozs | 5 | Compliant | No | Y | 957 | |
Nevada | Tonopah | Tonopah | 2018-01-31 | Gold | Measured & Indicated | 6,700,000 | 0.950 g/t | 186,000 | ozs | 6 | Compliant | No | Y | 952 | |
Nevada | Tonopah | Tonopah | 2018-01-31 | Gold | Measured | 1,500,000 | 1.150 g/t | 56,000 | ozs | 4 | Compliant | No | Y | 952 | |
Nevada | Tonopah | Tonopah | 2018-01-31 | Gold | Inferred | 9,600,000 | 0.770 g/t | 238,000 | ozs | 7 | Compliant | No | Y | 952 | |
Nevada | Tonopah | Tonopah | 2018-01-31 | Gold | Indicated | 5,200,000 | 0.780 g/t | 130,000 | ozs | 5 | Compliant | No | Y | 952 | |
Nevada | Tonkin | Tonkin | 2008-05-16 | Gold | Measured & Indicated | 32,300,000 | 1.390 g/t | 1,447,000 | ozs | 6 | Compliant | No | Y | 951 | |
Nevada | Tonkin | Tonkin | 2008-05-16 | Gold | Measured | 17,500,000 | 1.440 g/t | 820,000 | ozs | 4 | Compliant | No | Y | 951 | |
Nevada | Tonkin | Tonkin | 2008-05-16 | Gold | Inferred | 8,400,000 | 1.130 g/t | 311,000 | ozs | 7 | Compliant | No | Y | 951 | |
Nevada | Tonkin | Tonkin | 2008-05-16 | Gold | Indicated | 14,700,000 | 1.340 g/t | 627,000 | ozs | 5 | Compliant | No | Y | 951 | |
Nevada | Tip Top | Tip Top | 2009-10-20 | Gold | Measured & Indicated | 353,000 | 3.270 g/t | 37,300 | ozs | 6 | Compliant | No | Y | 949 | |
Nevada | Tip Top | Tip Top | 2009-10-20 | Gold | Inferred | 293,000 | 2.470 g/t | 23,300 | ozs | 7 | Compliant | No | Y | 949 | |
Nevada | Tip Top | Tip Top | 2009-10-20 | Gold | Indicated | 353,000 | 3.270 g/t | 37,300 | ozs | 5 | Compliant | No | Y | 949 | |
Nevada | Hasbrouck | Three Hills | 2016-09-01 | Gold | Proven & Probable | 8,757,000 | 0.620 g/t | 175,000 | ozs | 3 | Compliant | No | Y | 948 | |
Nevada | Hasbrouck | Three Hills | 2016-09-01 | Gold | Probable | 8,757,000 | 0.620 g/t | 175,000 | ozs | 2 | Compliant | No | Y | 948 | |
Nevada | Hasbrouck | Three Hills | 2016-09-01 | Gold | Measured & Indicated | 9,886,000 | 0.580 g/t | 189,000 | ozs | 6 | Compliant | No | Y | 948 | |
Nevada | Hasbrouck | Three Hills | 2016-09-01 | Gold | Inferred | 2,330,000 | 0.450 g/t | 32,000 | ozs | 7 | Compliant | No | Y | 948 | |
Nevada | Hasbrouck | Three Hills | 2016-09-01 | Gold | Indicated | 9,886,000 | 0.580 g/t | 189,000 | ozs | 5 | Compliant | No | Y | 948 | |
Nevada | Talapoosa | Talapoosa | 2015-12-31 | Gold | Measured & Indicated | 28,362,000 | 1.110 g/t | 1,012,802 | ozs | 6 | Compliant | No | Y | 944 | |
Nevada | Talapoosa | Talapoosa | 2015-12-31 | Gold | Measured | 15,577,000 | 1.230 g/t | 618,468 | ozs | 4 | Compliant | No | Y | 944 | |
Nevada | Talapoosa | Talapoosa | 2015-12-31 | Gold | Inferred | 10,158,000 | 0.720 g/t | 233,532 | ozs | 7 | Compliant | No | Y | 944 | |
Nevada | Talapoosa | Talapoosa | 2015-12-31 | Gold | Indicated | 12,785,000 | 0.960 g/t | 394,344 | ozs | 5 | Compliant | No | Y | 944 | |
Nevada | Sterling | Sterling | 2017-03-29 | Gold | Inferred | 9,908,000 | 2.230 g/t | 709,000 | ozs | 7 | Compliant | No | Y | 939 | |
Nevada | Bell Mountain | Spurr | 2017-10-09 | Gold | Measured & Indicated | 777,400 | 0.650 g/t | 18,266 | ozs | 6 | Compliant | No | Y | 935 | |
Nevada | Bell Mountain | Spurr | 2017-10-09 | Gold | Measured | 328,800 | 0.750 g/t | 8,720 | ozs | 4 | Compliant | No | Y | 935 | |
Nevada | Bell Mountain | Spurr | 2017-10-09 | Gold | Inferred | 359,200 | 0.250 g/t | 3,131 | ozs | 7 | Compliant | No | Y | 935 | |
Nevada | Bell Mountain | Spurr | 2017-10-09 | Gold | Indicated | 448,600 | 0.590 g/t | 9,546 | ozs | 5 | Compliant | No | Y | 935 | |
Nevada | Spring Valley | Spring Valley | 2014-12-09 | Gold | Measured & Indicated | 210,938,000 | 0.650 g/t | 4,120,000 | ozs | 6 | Compliant | Yes | Y | 933 | |
Nevada | Spring Valley | Spring Valley | 2014-12-09 | Gold | Measured | 68,311,000 | 0.690 g/t | 1,410,000 | ozs | 4 | Compliant | Yes | Y | 933 | |
Nevada | Spring Valley | Spring Valley | 2014-12-09 | Gold | Inferred | 56,336,000 | 0.550 g/t | 1,070,000 | ozs | 7 | Compliant | Yes | Y | 933 | |
Nevada | Spring Valley | Spring Valley | 2014-12-09 | Gold | Indicated | 133,628,000 | 0.620 g/t | 2,610,000 | ozs | 5 | Compliant | Yes | Y | 933 | |
Nevada | Bell Mountain | Sphinx | 2017-10-09 | Gold | Measured & Indicated | 26,400 | 0.780 g/t | 723 | ozs | 6 | Compliant | No | Y | 932 | |
Nevada | Bell Mountain | Sphinx | 2017-10-09 | Gold | Measured | 14,100 | 1.000 g/t | 496 | ozs | 4 | Compliant | No | Y | 932 | |
Nevada | Bell Mountain | Sphinx | 2017-10-09 | Gold | Inferred | 230,800 | 0.590 g/t | 4,892 | ozs | 7 | Compliant | No | Y | 932 | |
Nevada | Bell Mountain | Sphinx | 2017-10-09 | Gold | Indicated | 12,300 | 0.530 g/t | 227 | ozs | 5 | Compliant | No | Y | 932 | |
Nevada | South Arturo | South Arturo | 2017-12-31 | Gold | Proven & Probable | 7,105,000 | 3.010 g/t | 687,000 | ozs | 3 | Compliant | No | Y | 931 | |
Nevada | South Arturo | South Arturo | 2017-12-31 | Gold | Proven | 3,762,000 | 3.200 g/t | 387,000 | ozs | 1 | Compliant | No | Y | 931 | |
Nevada | South Arturo | South Arturo | 2017-12-31 | Gold | Probable | 3,343,000 | 2.520 g/t | 300,000 | ozs | 2 | Compliant | No | Y | 931 | |
Nevada | South Arturo | South Arturo | 2017-12-31 | Gold | Measured & Indicated | 23,941,000 | 1.050 g/t | 773,000 | ozs | 6 | Compliant | No | Y | 931 | |
Nevada | South Arturo | South Arturo | 2017-12-31 | Gold | Measured | 5,993,000 | 1.060 g/t | 203,000 | ozs | 4 | Compliant | No | Y | 931 | |
Nevada | South Arturo | South Arturo | 2017-12-31 | Gold | Inferred | 1,900,000 | 1.310 g/t | 80,000 | ozs | 7 | Compliant | No | Y | 931 | |
Nevada | South Arturo | South Arturo | 2017-12-31 | Gold | Indicated | 17,948,000 | 1.040 g/t | 570,000 | ozs | 5 | Compliant | No | Y | 931 | |
Nevada | Sleeper | Sleeper | 2015-10-27 | Gold | Measured & Indicated | 297,126,000 | 0.330 g/t | 3,143,000 | ozs | 6 | Compliant | No | Y | 929 | |
Nevada | Sleeper | Sleeper | 2015-10-27 | Gold | Measured | 209,464,000 | 0.350 g/t | 2,354,000 | ozs | 4 | Compliant | No | Y | 929 | |
Nevada | Sleeper | Sleeper | 2015-10-27 | Gold | Inferred | 148,844,000 | 0.310 g/t | 1,488,000 | ozs | 7 | Compliant | No | Y | 929 | |
Nevada | Sleeper | Sleeper | 2015-10-27 | Gold | Indicated | 87,662,000 | 0.280 g/t | 789,000 | ozs | 5 | Compliant | No | Y | 929 | |
Nevada | Sandman | Sandman | 2018-12-31 | Gold | Measured & Indicated | 1,200,000 | 1.230 g/t | 50,000 | ozs | 6 | Compliant | No | Y | 923 | |
Nevada | Sandman | Sandman | 2018-12-31 | Gold | Inferred | 1,100,000 | 1.850 g/t | 60,000 | ozs | 7 | Compliant | No | Y | 923 | |
Nevada | Sandman | Sandman | 2018-12-31 | Gold | Indicated | 1,200,000 | 1.230 g/t | 50,000 | ozs | 5 | Compliant | No | Y | 923 | |
Nevada | Ruby Hill | Ruby Hill | 2014-12-31 | Gold | Proven & Probable | 1,566,000 | 0.480 g/t | 24,000 | ozs | 3 | Compliant | No | Y | 921 | |
Nevada | Ruby Hill | Ruby Hill | 2014-12-31 | Gold | Proven | 270,000 | 0.460 g/t | 4,000 | ozs | 1 | Compliant | No | Y | 921 | |
Nevada | Ruby Hill | Ruby Hill | 2014-12-31 | Gold | Probable | 1,296,000 | 0.480 g/t | 20,000 | ozs | 2 | Compliant | No | Y | 921 | |
Nevada | Ruby Hill | Ruby Hill | 2014-12-31 | Gold | Measured & Indicated | 188,345,000 | 0.650 g/t | 3,923,000 | ozs | 6 | Compliant | No | Y | 921 | |
Nevada | Ruby Hill | Ruby Hill | 2014-12-31 | Gold | Measured | 2,898,000 | 0.870 g/t | 81,000 | ozs | 4 | Compliant | No | Y | 921 | |
Nevada | Ruby Hill | Ruby Hill | 2014-12-31 | Gold | Inferred | 22,627,000 | 1.390 g/t | 1,011,000 | ozs | 7 | Compliant | No | Y | 921 | |
Nevada | Ruby Hill | Ruby Hill | 2014-12-31 | Gold | Indicated | 185,447,000 | 0.640 g/t | 3,842,000 | ozs | 5 | Compliant | No | Y | 921 | |
Nevada | Round Mountain | Round Mountain | 2018-12-31 | Gold | Proven & Probable | 113,893,000 | 0.700 g/t | 2,668,000 | ozs | 3 | Compliant | No | Y | 920 | |
Nevada | Round Mountain | Round Mountain | 2018-12-31 | Gold | Proven | 31,595,000 | 0.500 g/t | 533,000 | ozs | 1 | Compliant | No | Y | 920 | |
Nevada | Round Mountain | Round Mountain | 2018-12-31 | Gold | Probable | 82,298,000 | 0.800 g/t | 2,135,000 | ozs | 2 | Compliant | No | Y | 920 | |
Nevada | Round Mountain | Round Mountain | 2018-12-31 | Gold | Measured & Indicated | 95,831,000 | 0.700 g/t | 2,281,000 | ozs | 6 | Compliant | No | Y | 920 | |
Nevada | Round Mountain | Round Mountain | 2018-12-31 | Gold | Inferred | 82,086,000 | 0.800 g/t | 2,058,000 | ozs | 7 | Compliant | No | Y | 920 | |
Nevada | Round Mountain | Round Mountain | 2018-12-31 | Gold | Indicated | 95,831,000 | 0.700 g/t | 2,281,000 | ozs | 5 | Compliant | No | Y | 920 | |
Nevada | Rochester | Rochester | 2018-12-31 | Gold | Proven & Probable | 219,156,000 | 0.100 g/t | 684,000 | ozs | 3 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Gold | Proven | 207,212,000 | 0.100 g/t | 657,000 | ozs | 1 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Gold | Probable | 11,944,000 | 0.070 g/t | 27,000 | ozs | 2 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Gold | Measured & Indicated | 180,523,000 | 0.070 g/t | 454,000 | ozs | 6 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Gold | Measured | 149,416,000 | 0.070 g/t | 372,000 | ozs | 4 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Gold | Inferred | 213,244,000 | 0.070 g/t | 542,000 | ozs | 7 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Gold | Indicated | 31,107,000 | 0.070 g/t | 82,000 | ozs | 5 | Compliant | No | Y | 918 | |
Nevada | Robinson | Robinson | 2017-12-31 | Gold | Proven & Probable | 119,373,000 | 0.150 g/t | 567,000 | ozs | 3 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Gold | Proven | 110,513,000 | 0.150 g/t | 533,000 | ozs | 1 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Gold | Probable | 8,860,000 | 0.120 g/t | 34,200 | ozs | 2 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Gold | Measured & Indicated | 358,115,000 | 0.180 g/t | 2,034,000 | ozs | 6 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Gold | Measured | 317,942,000 | 0.180 g/t | 1,840,000 | ozs | 4 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Gold | Inferred | 11,942,000 | 0.180 g/t | 69,100 | ozs | 7 | Compliant | Yes | Y | 917 | |
Nevada | Robinson | Robinson | 2017-12-31 | Gold | Indicated | 40,173,000 | 0.150 g/t | 194,000 | ozs | 5 | Compliant | Yes | Y | 917 | |
Nevada | Reward | Reward | 2011-12-31 | Gold | Proven & Probable | 10,756,000 | 0.770 g/t | 265,800 | ozs | 3 | Compliant | Yes | Y | 914 | |
Nevada | Reward | Reward | 2011-12-31 | Gold | Proven | 3,332,000 | 0.850 g/t | 90,600 | ozs | 1 | Compliant | Yes | Y | 914 | |
Nevada | Reward | Reward | 2011-12-31 | Gold | Probable | 7,424,000 | 0.730 g/t | 175,200 | ozs | 2 | Compliant | Yes | Y | 914 | |
Nevada | Reward | Reward | 2011-12-31 | Gold | Measured & Indicated | 16,379,000 | 0.690 g/t | 362,600 | ozs | 6 | Compliant | Yes | Y | 914 | |
Nevada | Reward | Reward | 2011-12-31 | Gold | Measured | 4,257,000 | 0.780 g/t | 106,400 | ozs | 4 | Compliant | Yes | Y | 914 | |
Nevada | Reward | Reward | 2011-12-31 | Gold | Inferred | 4,315,000 | 0.470 g/t | 65,600 | ozs | 7 | Compliant | Yes | Y | 914 | |
Nevada | Reward | Reward | 2011-12-31 | Gold | Indicated | 12,123,000 | 0.660 g/t | 256,200 | ozs | 5 | Compliant | Yes | Y | 914 | |
Nevada | Goldstrike | Ren | 2005-12-31 | Gold | Measured & Indicated | 2,753,000 | 13.600 g/t | 1,203,000 | ozs | 6 | Compliant | No | Y | 913 | |
Nevada | Goldstrike | Ren | 2005-12-31 | Gold | Inferred | 301,000 | 13.200 g/t | 127,000 | ozs | 7 | Compliant | No | Y | 913 | |
Nevada | Goldstrike | Ren | 2005-12-31 | Gold | Indicated | 2,753,000 | 13.600 g/t | 1,203,000 | ozs | 5 | Compliant | No | Y | 913 | |
Nevada | Relief Canyon | Relief Canyon | 2018-05-24 | Gold | Proven & Probable | 30,238,000 | 0.020 g/t | 631,000 | ozs | 3 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2018-05-24 | Gold | Proven | 11,803,000 | 0.020 g/t | 308,400 | ozs | 1 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2018-05-24 | Gold | Probable | 17,255,000 | 0.020 g/t | 322,600 | ozs | 2 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2016-11-01 | Gold | Measured & Indicated | 37,982,000 | 0.650 g/t | 789,000 | ozs | 6 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2016-11-01 | Gold | Measured | 13,143,000 | 0.770 g/t | 327,000 | ozs | 4 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2016-11-01 | Gold | Inferred | 4,758,000 | 0.300 g/t | 45,200 | ozs | 7 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2016-11-01 | Gold | Indicated | 24,838,000 | 0.580 g/t | 462,000 | ozs | 5 | Compliant | Yes | Y | 912 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Gold | Proven & Probable | 21,682,000 | 0.210 g/t | 146,400 | ozs | 3 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Gold | Proven | 6,713,000 | 0.240 g/t | 51,800 | ozs | 1 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Gold | Probable | 14,968,000 | 0.210 g/t | 101,000 | ozs | 2 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Gold | Measured & Indicated | 49,078,000 | 0.170 g/t | 291,000 | ozs | 6 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Gold | Measured | 10,977,000 | 0.210 g/t | 74,000 | ozs | 4 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Gold | Inferred | 26,490,000 | 0.100 g/t | 87,000 | ozs | 7 | Compliant | No | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Gold | Indicated | 38,011,000 | 0.170 g/t | 217,000 | ozs | 5 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Gold | Proven & Probable | 349,899,000 | 0.070 g/t | 617,000 | ozs | 3 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Gold | Proven | 96,705,000 | 0.070 g/t | 199,000 | ozs | 1 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Gold | Probable | 253,194,000 | 0.030 g/t | 419,000 | ozs | 2 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Gold | Measured & Indicated | 776,277,349 | 0.070 g/t | 879,000 | ozs | 6 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Gold | Measured | 121,562,000 | 0.070 g/t | 255,000 | ozs | 4 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Gold | Inferred | 25,401,000 | 0.030 g/t | 37,000 | ozs | 7 | Compliant | No | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Gold | Indicated | 380,108,000 | 0.030 g/t | 623,000 | ozs | 5 | Compliant | Yes | Y | 905 | |
Nevada | Pinson | Pinson Underground | 2014-06-30 | Gold | Proven & Probable | 360,000 | 13.820 g/t | 160,000 | ozs | 3 | Compliant | Yes | Y | 900 | |
Nevada | Pinson | Pinson Underground | 2014-06-30 | Gold | Proven | 64,000 | 13.170 g/t | 27,000 | ozs | 1 | Compliant | Yes | Y | 900 | |
Nevada | Pinson | Pinson Underground | 2014-06-30 | Gold | Probable | 24,000 | 13.990 g/t | 133,000 | ozs | 2 | Compliant | Yes | Y | 900 | |
Nevada | Pinson | Pinson Underground | 2014-06-30 | Gold | Measured & Indicated | 732,000 | 14.740 g/t | 346,900 | ozs | 6 | Compliant | Yes | Y | 900 | |
Nevada | Pinson | Pinson Underground | 2014-06-30 | Gold | Measured | 63,000 | 18.620 g/t | 37,900 | ozs | 4 | Compliant | Yes | Y | 900 | |
Nevada | Pinson | Pinson Underground | 2014-06-30 | Gold | Inferred | 1,517,000 | 14.370 g/t | 700,700 | ozs | 7 | Compliant | Yes | Y | 900 | |
Nevada | Pinson | Pinson Underground | 2014-06-30 | Gold | Indicated | 669,000 | 14.330 g/t | 346,900 | ozs | 5 | Compliant | Yes | Y | 900 | |
Nevada | Pinson | Pinson Open Pit | 2014-06-30 | Gold | Proven & Probable | 6,495,000 | 1.550 g/t | 322,644 | ozs | 3 | Compliant | Yes | Y | 899 | |
Nevada | Pinson | Pinson Open Pit | 2014-06-30 | Gold | Proven | 5,736,000 | 1.360 g/t | 250,600 | ozs | 1 | Compliant | Yes | Y | 899 | |
Nevada | Pinson | Pinson Open Pit | 2014-06-30 | Gold | Probable | 759,000 | 2.950 g/t | 72,065 | ozs | 2 | Compliant | Yes | Y | 899 | |
Nevada | Pinson | Pinson Open Pit | 2014-06-30 | Gold | Measured & Indicated | 23,102,000 | 1.340 g/t | 981,700 | ozs | 6 | Compliant | Yes | Y | 899 | |
Nevada | Pinson | Pinson Open Pit | 2014-06-30 | Gold | Measured | 19,195,000 | 1.200 g/t | 732,000 | ozs | 4 | Compliant | Yes | Y | 899 | |
Nevada | Pinson | Pinson Open Pit | 2014-06-30 | Gold | Inferred | 748,000 | 1.170 g/t | 28,300 | ozs | 7 | Compliant | Yes | Y | 899 | |
Nevada | Pinson | Pinson Open Pit | 2014-06-30 | Gold | Indicated | 3,907,000 | 1.990 g/t | 249,600 | ozs | 5 | Compliant | Yes | Y | 899 | |
Nevada | Railroad | Pinion | 2017-09-15 | Gold | Measured & Indicated | 31,620,000 | 0.620 g/t | 630,300 | ozs | 6 | Compliant | No | Y | 898 | |
Nevada | Railroad | Pinion | 2017-09-15 | Gold | Inferred | 61,080,000 | 0.550 g/t | 1,081,300 | ozs | 7 | Compliant | No | Y | 898 | |
Nevada | Railroad | Pinion | 2017-09-15 | Gold | Indicated | 31,620,000 | 0.620 g/t | 630,300 | ozs | 5 | Compliant | No | Y | 898 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Gold | Proven & Probable | 132,800,000 | 0.660 g/t | 2,820,000 | ozs | 3 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Gold | Proven | 12,000,000 | 0.760 g/t | 290,000 | ozs | 1 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Gold | Probable | 120,800,000 | 0.650 g/t | 2,530,000 | ozs | 2 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Gold | Measured & Indicated | 103,200,000 | 0.490 g/t | 1,630,000 | ozs | 6 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Gold | Measured | 6,400,000 | 0.510 g/t | 100,000 | ozs | 4 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Gold | Inferred | 14,500,000 | 0.640 g/t | 300,000 | ozs | 7 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Gold | Indicated | 96,800,000 | 0.490 g/t | 1,530,000 | ozs | 5 | Compliant | No | Y | 897 | |
Nevada | Pan | Pan | 2018-09-30 | Gold | Proven & Probable | 16,748,000 | 0.510 g/t | 275,600 | ozs | 3 | Compliant | Yes | Y | 888 | |
Nevada | Pan | Pan | 2018-09-30 | Gold | Proven | 4,679,000 | 0.650 g/t | 97,500 | ozs | 1 | Compliant | Yes | Y | 888 | |
Nevada | Pan | Pan | 2018-09-30 | Gold | Probable | 12,068,000 | 0.460 g/t | 178,100 | ozs | 2 | Compliant | Yes | Y | 888 | |
Nevada | Pan | Pan | 2018-09-30 | Gold | Measured & Indicated | 27,609,000 | 0.490 g/t | 432,000 | ozs | 6 | Compliant | Yes | Y | 888 | |
Nevada | Pan | Pan | 2018-09-30 | Gold | Measured | 6,031,000 | 0.600 g/t | 117,000 | ozs | 4 | Compliant | Yes | Y | 888 | |
Nevada | Pan | Pan | 2018-09-30 | Gold | Inferred | 7,580,000 | 0.450 g/t | 110,000 | ozs | 7 | Compliant | Yes | Y | 888 | |
Nevada | Pan | Pan | 2018-09-30 | Gold | Indicated | 21,578,000 | 0.450 g/t | 315,000 | ozs | 5 | Compliant | Yes | Y | 888 | |
Nevada | Palmetto | Palmetto | 2017-10-02 | Gold | Inferred | 10,232,000 | 0.980 g/t | 3,216,700 | ozs | 7 | Compliant | No | Y | 887 | |
Nevada | Mineral Ridge | Oromonte | 2017-11-30 | Gold | Proven & Probable | 918,000 | 1.820 g/t | 53,500 | ozs | 3 | Compliant | No | Y | 885 | |
Nevada | Mineral Ridge | Oromonte | 2017-11-30 | Gold | Proven | 511,000 | 2.430 g/t | 39,800 | ozs | 1 | Compliant | No | Y | 885 | |
Nevada | Mineral Ridge | Oromonte | 2017-11-30 | Gold | Probable | 407,000 | 1.030 g/t | 13,700 | ozs | 2 | Compliant | No | Y | 885 | |
Nevada | Mineral Ridge | Oromonte | 2017-11-30 | Gold | Measured & Indicated | 367,000 | 4.320 g/t | 50,900 | ozs | 6 | Compliant | No | Y | 885 | |
Nevada | Mineral Ridge | Oromonte | 2017-11-30 | Gold | Measured | 214,000 | 5.550 g/t | 38,300 | ozs | 4 | Compliant | No | Y | 885 | |
Nevada | Mineral Ridge | Oromonte | 2017-11-30 | Gold | Indicated | 153,000 | 2.540 g/t | 12,600 | ozs | 5 | Compliant | No | Y | 885 | |
Nevada | Railroad | North Bullion | 2017-09-15 | Gold | Measured & Indicated | 2,920,000 | 0.960 g/t | 90,100 | ozs | 6 | Compliant | No | Y | 877 | |
Nevada | Railroad | North Bullion | 2017-09-15 | Gold | Inferred | 10,970,000 | 2.280 g/t | 805,800 | ozs | 7 | Compliant | No | Y | 877 | |
Nevada | Railroad | North Bullion | 2017-09-15 | Gold | Indicated | 2,920,000 | 0.960 g/t | 90,100 | ozs | 5 | Compliant | No | Y | 877 | |
Nevada | Mother Lode – Bullfrog | North Bullfrog | 2018-09-18 | Gold | Measured & Indicated | 158,110,000 | 0.350 g/t | 1,760,000 | ozs | 6 | Compliant | No | Y | 876 | |
Nevada | Mother Lode – Bullfrog | North Bullfrog | 2018-09-18 | Gold | Measured | 20,544,000 | 0.680 g/t | 446,000 | ozs | 4 | Compliant | No | Y | 876 | |
Nevada | Mother Lode – Bullfrog | North Bullfrog | 2018-09-18 | Gold | Inferred | 64,785,000 | 0.200 g/t | 426,000 | ozs | 7 | Compliant | No | Y | 876 | |
Nevada | Mother Lode – Bullfrog | North Bullfrog | 2018-09-18 | Gold | Indicated | 137,566,000 | 0.300 g/t | 1,314,000 | ozs | 5 | Compliant | No | Y | 876 | |
Nevada | Nivloc | Nivloc | 2012-07-31 | Gold | Inferred | 1,640,000 | 0.780 g/t | 41,000 | ozs | 7 | Compliant | No | Y | 875 | |
Nevada | New Pass | New Pass | 2018-12-31 | Gold | Measured & Indicated | 10,200,000 | 0.970 g/t | 314,000 | ozs | 6 | Compliant | No | Y | 873 | |
Nevada | New Pass | New Pass | 2018-12-31 | Gold | Measured | 10,000,000 | 0.970 g/t | 312,000 | ozs | 4 | Compliant | No | Y | 873 | |
Nevada | New Pass | New Pass | 2018-12-31 | Gold | Indicated | 100,000 | 0.590 g/t | 2,000 | ozs | 5 | Compliant | No | Y | 873 | |
Nevada | Mountain View | Mountain View | 2002-11-30 | Gold | Measured & Indicated | 21,137,000 | 0.450 g/t | 303,000 | ozs | 6 | Compliant | No | Y | 867 | |
Nevada | Mountain View | Mountain View | 2002-11-30 | Gold | Inferred | 4,082,000 | 1.340 g/t | 176,000 | ozs | 7 | Compliant | No | Y | 867 | |
Nevada | Mountain View | Mountain View | 2002-11-30 | Gold | Indicated | 21,137,000 | 0.450 g/t | 303,000 | ozs | 5 | Compliant | No | Y | 867 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Gold | Proven & Probable | 20,412,000 | 0.820 g/t | 545,400 | ozs | 3 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Gold | Proven | 1,125,000 | 0.990 g/t | 36,600 | ozs | 1 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Gold | Probable | 19,287,000 | 0.820 g/t | 500,800 | ozs | 2 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Gold | Measured & Indicated | 30,581,000 | 0.750 g/t | 727,000 | ozs | 6 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Gold | Measured | 1,295,000 | 1.030 g/t | 42,000 | ozs | 4 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Gold | Inferred | 6,097,000 | 0.620 g/t | 119,000 | ozs | 7 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Gold | Indicated | 29,286,000 | 0.720 g/t | 685,000 | ozs | 5 | Compliant | Yes | Y | 865 | |
Nevada | Mother Lode – Bullfrog | Mothe Lode | 2018-09-18 | Gold | Measured & Indicated | 53,383,000 | 0.680 g/t | 1,159,000 | ozs | 6 | Compliant | No | Y | 864 | |
Nevada | Mother Lode – Bullfrog | Mothe Lode | 2018-09-18 | Gold | Measured | 23,327,000 | 0.450 g/t | 334,000 | ozs | 4 | Compliant | No | Y | 864 | |
Nevada | Mother Lode – Bullfrog | Mothe Lode | 2018-09-18 | Gold | Inferred | 16,241,000 | 0.460 g/t | 241,000 | ozs | 7 | Compliant | No | Y | 864 | |
Nevada | Mother Lode – Bullfrog | Mothe Lode | 2018-09-18 | Gold | Indicated | 30,057,000 | 0.850 g/t | 825,000 | ozs | 5 | Compliant | No | Y | 864 | |
Nevada | Monte Cristo | Monte Cristo | 2018-12-31 | Gold | Inferred | 828,000 | 4.800 g/t | 131,000 | ozs | 7 | Compliant | No | Y | 863 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Gold | Proven & Probable | 6,219,000 | 0.580 g/t | 117,200 | ozs | 3 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Gold | Proven | 2,626,000 | 0.580 g/t | 48,500 | ozs | 1 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Gold | Probable | 3,828,000 | 0.580 g/t | 73,200 | ozs | 2 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Gold | Measured & Indicated | 6,456,000 | 0.580 g/t | 121,700 | ozs | 6 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Gold | Measured | 2,626,000 | 0.580 g/t | 48,500 | ozs | 4 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Gold | Inferred | 68,900 | 0.550 g/t | 1,200 | ozs | 7 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Gold | Indicated | 3,828,000 | 0.580 g/t | 73,200 | ozs | 5 | Compliant | Yes | Y | 860 | |
Nevada | Midas | Midas | 2018-12-31 | Gold | Measured & Indicated | 821,000 | 13.370 g/t | 349,000 | ozs | 6 | Compliant | No | Y | 858 | |
Nevada | Midas | Midas | 2018-12-31 | Gold | Measured | 166,000 | 15.430 g/t | 82,000 | ozs | 4 | Compliant | No | Y | 858 | |
Nevada | Midas | Midas | 2018-12-31 | Gold | Inferred | 519,800 | 11.660 g/t | 198,000 | ozs | 7 | Compliant | No | Y | 858 | |
Nevada | Midas | Midas | 2018-12-31 | Gold | Indicated | 654,900 | 12.690 g/t | 267,000 | ozs | 5 | Compliant | No | Y | 858 | |
Nevada | Goldfield | McMahon Ridge | 2012-07-17 | Gold | Measured & Indicated | 5,510,000 | 1.340 g/t | 238,000 | ozs | 6 | Compliant | No | Y | 855 | |
Nevada | Goldfield | McMahon Ridge | 2012-07-17 | Gold | Inferred | 110,000 | 1.090 g/t | 4,000 | ozs | 7 | Compliant | No | Y | 855 | |
Nevada | Goldfield | McMahon Ridge | 2012-07-17 | Gold | Indicated | 5,510,000 | 1.340 g/t | 238,000 | ozs | 5 | Compliant | No | Y | 855 | |
Nevada | Maverick Springs | Maverick Springs | 2004-04-13 | Gold | Measured & Indicated | 63,167,000 | 0.340 g/t | 690,500 | ozs | 6 | Compliant | No | Y | 853 | |
Nevada | Maverick Springs | Maverick Springs | 2004-04-13 | Gold | Inferred | 77,609,000 | 0.270 g/t | 673,200 | ozs | 7 | Compliant | No | Y | 853 | |
Nevada | Maverick Springs | Maverick Springs | 2004-04-13 | Gold | Indicated | 63,167,000 | 0.340 g/t | 690,500 | ozs | 5 | Compliant | No | Y | 853 | |
Nevada | Mineral Ridge | Mary LC & Bunkhouse | 2017-11-30 | Gold | Proven & Probable | 897,000 | 1.290 g/t | 37,200 | ozs | 3 | Compliant | No | Y | 852 | |
Nevada | Mineral Ridge | Mary LC & Bunkhouse | 2017-06-29 | Gold | Proven | 643,000 | 1.340 g/t | 27,600 | ozs | 1 | Compliant | No | Y | 852 | |
Nevada | Mineral Ridge | Mary LC & Bunkhouse | 2017-11-30 | Gold | Probable | 254,000 | 1.200 g/t | 9,800 | ozs | 2 | Compliant | No | Y | 852 | |
Nevada | Mineral Ridge | Mary LC & Bunkhouse | 2017-11-30 | Gold | Measured & Indicated | 1,020,000 | 2.470 g/t | 81,500 | ozs | 6 | Compliant | No | Y | 852 | |
Nevada | Mineral Ridge | Mary LC & Bunkhouse | 2017-11-30 | Gold | Measured | 654,000 | 2.470 g/t | 51,700 | ozs | 4 | Compliant | No | Y | 852 | |
Nevada | Mineral Ridge | Mary LC & Bunkhouse | 2017-11-30 | Gold | Indicated | 366,000 | 2.540 g/t | 29,800 | ozs | 5 | Compliant | No | Y | 852 | |
Nevada | Marigold | Marigold | 2018-12-31 | Gold | Proven & Probable | 201,500,000 | 0.470 g/t | 3,060,000 | ozs | 3 | Compliant | Yes | Y | 850 | |
Nevada | Marigold | Marigold | 2018-12-31 | Gold | Probable | 201,500,000 | 0.470 g/t | 3,060,000 | ozs | 2 | Compliant | Yes | Y | 850 | |
Nevada | Marigold | Marigold | 2018-12-31 | Gold | Measured & Indicated | 354,500,000 | 0.470 g/t | 5,320,000 | ozs | 6 | Compliant | Yes | Y | 850 | |
Nevada | Marigold | Marigold | 2018-12-31 | Gold | Inferred | 33,600,000 | 0.370 g/t | 400,000 | ozs | 7 | Compliant | Yes | Y | 850 | |
Nevada | Marigold | Marigold | 2018-12-31 | Gold | Indicated | 354,500,000 | 0.470 g/t | 5,320,000 | ozs | 5 | Compliant | Yes | Y | 850 | |
Nevada | Comstock | Lucerne | 2012-12-31 | Gold | Measured & Indicated | 48,579,000 | 1.030 g/t | 1,586,000 | ozs | 6 | Compliant | No | Y | 843 | |
Nevada | Comstock | Lucerne | 2012-12-31 | Gold | Measured | 29,592,000 | 1.030 g/t | 979,000 | ozs | 4 | Compliant | No | Y | 843 | |
Nevada | Comstock | Lucerne | 2012-12-31 | Gold | Inferred | 23,859,000 | 0.720 g/t | 552,000 | ozs | 7 | Compliant | No | Y | 843 | |
Nevada | Comstock | Lucerne | 2012-12-31 | Gold | Indicated | 18,987,000 | 0.990 g/t | 607,000 | ozs | 5 | Compliant | No | Y | 843 | |
Nevada | Eureka | Lookout Mountain | 2013-03-01 | Gold | Measured & Indicated | 26,254,000 | 0.620 g/t | 508,000 | ozs | 6 | Compliant | No | Y | 842 | |
Nevada | Eureka | Lookout Mountain | 2013-03-01 | Gold | Measured | 2,761,000 | 1.200 g/t | 106,000 | ozs | 4 | Compliant | No | Y | 842 | |
Nevada | Eureka | Lookout Mountain | 2013-03-01 | Gold | Inferred | 10,622,000 | 0.410 g/t | 141,000 | ozs | 7 | Compliant | No | Y | 842 | |
Nevada | Eureka | Lookout Mountain | 2013-03-01 | Gold | Indicated | 23,493,000 | 0.550 g/t | 402,000 | ozs | 5 | Compliant | No | Y | 842 | |
Nevada | Long Canyon | Long Canyon | 2018-12-31 | Gold | Proven & Probable | 22,300,000 | 1.340 g/t | 970,000 | ozs | 3 | Compliant | No | Y | 840 | |
Nevada | Long Canyon | Long Canyon | 2018-12-31 | Gold | Proven | 600,000 | 2.180 g/t | 50,000 | ozs | 1 | Compliant | No | Y | 840 | |
Nevada | Long Canyon | Long Canyon | 2018-12-31 | Gold | Probable | 21,700,000 | 1.310 g/t | 920,000 | ozs | 2 | Compliant | No | Y | 840 | |
Nevada | Long Canyon | Long Canyon | 2018-12-31 | Gold | Measured & Indicated | 14,500,000 | 3.520 g/t | 1,630,000 | ozs | 6 | Compliant | No | Y | 840 | |
Nevada | Long Canyon | Long Canyon | 2018-12-31 | Gold | Measured | 500,000 | 3.840 g/t | 60,000 | ozs | 4 | Compliant | No | Y | 840 | |
Nevada | Long Canyon | Long Canyon | 2018-12-31 | Gold | Inferred | 5,600,000 | 1.940 g/t | 350,000 | ozs | 7 | Compliant | No | Y | 840 | |
Nevada | Long Canyon | Long Canyon | 2018-12-31 | Gold | Indicated | 14,000,000 | 3.500 g/t | 1,570,000 | ozs | 5 | Compliant | No | Y | 840 | |
Nevada | Lone Tree | Lone Tree | 2018-12-31 | Gold | Proven & Probable | 3,600,000 | 0.290 g/t | 30,000 | ozs | 3 | Compliant | No | Y | 839 | |
Nevada | Lone Tree | Lone Tree | 2018-12-31 | Gold | Proven | 3,600,000 | 0.290 g/t | 30,000 | ozs | 1 | Compliant | No | Y | 839 | |
Nevada | Lincoln Hill | Lincoln Hill | 2014-05-21 | Gold | Measured & Indicated | 29,311,000 | 0.390 g/t | 364,000 | ozs | 6 | Compliant | No | Y | 836 | |
Nevada | Lincoln Hill | Lincoln Hill | 2014-05-21 | Gold | Measured | 4,211,000 | 0.420 g/t | 58,000 | ozs | 4 | Compliant | No | Y | 836 | |
Nevada | Lincoln Hill | Lincoln Hill | 2014-05-21 | Gold | Inferred | 20,822,000 | 0.380 g/t | 255,000 | ozs | 7 | Compliant | No | Y | 836 | |
Nevada | Lincoln Hill | Lincoln Hill | 2014-05-21 | Gold | Indicated | 25,100,000 | 0.380 g/t | 306,000 | ozs | 5 | Compliant | No | Y | 836 | |
Nevada | Limousine Butte | Limousine Butte | 2009-07-01 | Gold | Measured & Indicated | 9,600,000 | 0.780 g/t | 241,000 | ozs | 6 | Compliant | No | Y | 835 | |
Nevada | Limousine Butte | Limousine Butte | 2009-07-01 | Gold | Measured | 5,900,000 | 0.890 g/t | 168,000 | ozs | 4 | Compliant | No | Y | 835 | |
Nevada | Limousine Butte | Limousine Butte | 2009-07-01 | Gold | Inferred | 2,200,000 | 0.700 g/t | 51,000 | ozs | 7 | Compliant | No | Y | 835 | |
Nevada | Limousine Butte | Limousine Butte | 2009-07-01 | Gold | Indicated | 3,700,000 | 0.610 g/t | 73,000 | ozs | 5 | Compliant | No | Y | 835 | |
Nevada | Kinsley | Kinsley | 2015-10-15 | Gold | Measured & Indicated | 5,529,000 | 2.270 g/t | 405,000 | ozs | 6 | Compliant | No | Y | 831 | |
Nevada | Kinsley | Kinsley | 2015-10-15 | Gold | Inferred | 3,362,000 | 1.130 g/t | 122,000 | ozs | 7 | Compliant | No | Y | 831 | |
Nevada | Kinsley | Kinsley | 2015-10-15 | Gold | Indicated | 5,529,000 | 2.270 g/t | 405,000 | ozs | 5 | Compliant | No | Y | 831 | |
Nevada | Jessup | Jessup | 2009-06-02 | Gold | Measured & Indicated | 20,417,900 | 0.450 g/t | 400,000 | ozs | 6 | Compliant | No | Y | 826 | |
Nevada | Jessup | Jessup | 2009-06-02 | Gold | Measured | 7,775,400 | 0.510 g/t | 128,000 | ozs | 4 | Compliant | No | Y | 826 | |
Nevada | Jessup | Jessup | 2009-06-02 | Gold | Inferred | 4,494,200 | 0.550 g/t | 77,000 | ozs | 7 | Compliant | No | Y | 826 | |
Nevada | Jessup | Jessup | 2009-06-02 | Gold | Indicated | 12,642,500 | 0.410 g/t | 172,000 | ozs | 5 | Compliant | No | Y | 826 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Proven & Probable | 5,684,400 | 5.730 g/t | 1,049,300 | ozs | 3 | Compliant | Yes | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Proven | 2,267,000 | 5.690 g/t | 414,300 | ozs | 1 | Compliant | Yes | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Probable | 3,416,400 | 5.790 g/t | 635,000 | ozs | 2 | Compliant | Yes | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Measured & Indicated | 9,656,900 | 6.750 g/t | 2,093,500 | ozs | 6 | Compliant | Yes | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Measured | 3,961,700 | 6.860 g/t | 873,400 | ozs | 4 | Compliant | Yes | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Inferred | 3,292,200 | 6.000 g/t | 635,400 | ozs | 7 | Compliant | No | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Indicated | 5,695,300 | 6.650 g/t | 1,220,100 | ozs | 5 | Compliant | Yes | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Proven & Probable | 926,200 | 3.220 g/t | 95,700 | ozs | 3 | Compliant | Yes | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Proven | 116,100 | 4.490 g/t | 17,000 | ozs | 1 | Compliant | Yes | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Probable | 809,200 | 3.020 g/t | 78,900 | ozs | 2 | Compliant | Yes | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Measured & Indicated | 1,631,100 | 3.020 g/t | 157,600 | ozs | 6 | Compliant | Yes | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Measured | 103,400 | 4.390 g/t | 18,300 | ozs | 4 | Compliant | Yes | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Inferred | 196,000 | 2.810 g/t | 17,800 | ozs | 7 | Compliant | No | Y | 825 | |
Nevada | Jerritt Canyon | Jerritt Canyon | 2012-12-31 | Gold | Indicated | 1,500,500 | 2.880 g/t | 139,300 | ozs | 5 | Compliant | Yes | Y | 825 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Gold | Proven & Probable | 2,934,400 | 2.280 g/t | 214,800 | ozs | 3 | Compliant | Yes | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Gold | Proven | 719,800 | 5.650 g/t | 130,700 | ozs | 1 | Compliant | Yes | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Gold | Probable | 2,214,600 | 1.180 g/t | 84,100 | ozs | 2 | Compliant | Yes | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Gold | Measured & Indicated | 2,934,400 | 2.280 g/t | 214,800 | ozs | 6 | Compliant | Yes | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Gold | Measured | 719,800 | 5.650 g/t | 130,700 | ozs | 4 | Compliant | Yes | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Gold | Inferred | 570,000 | 1.210 g/t | 22,000 | ozs | 7 | Compliant | No | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Gold | Indicated | 2,214,600 | 1.180 g/t | 84,100 | ozs | 5 | Compliant | Yes | Y | 824 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Gold | Proven & Probable | 705,932,000 | 0.410 g/t | 9,153,000 | ozs | 3 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Gold | Proven | 562,807,000 | 0.410 g/t | 7,432,000 | ozs | 1 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Gold | Probable | 143,117,000 | 0.380 g/t | 1,722,000 | ozs | 2 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Gold | Measured & Indicated | 704,179,000 | 0.340 g/t | 7,589,000 | ozs | 6 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Gold | Measured | 373,001,000 | 0.340 g/t | 4,000,000 | ozs | 4 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Gold | Inferred | 415,623,000 | 0.380 g/t | 4,638,000 | ozs | 7 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Gold | Indicated | 331,178,000 | 0.340 g/t | 3,589,000 | ozs | 5 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Gold | Proven & Probable | 155,173,000 | 0.270 g/t | 1,397,000 | ozs | 3 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Gold | Proven | 121,897,000 | 0.310 g/t | 1,150,000 | ozs | 1 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Gold | Probable | 33,275,000 | 0.240 g/t | 246,000 | ozs | 2 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Gold | Measured & Indicated | 526,924,000 | 0.210 g/t | 3,468,000 | ozs | 6 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Gold | Measured | 305,822,000 | 0.210 g/t | 2,051,000 | ozs | 4 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Gold | Inferred | 146,882,000 | 0.250 g/t | 1,083,000 | ozs | 7 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Gold | Indicated | 221,101,000 | 0.210 g/t | 1,417,000 | ozs | 5 | Compliant | No | Y | 819 | |
Nevada | Hollister | Hollister | 2018-12-31 | Gold | Proven & Probable | 10,000 | 22.970 g/t | 8,000 | ozs | 3 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Gold | Proven | 2,000 | 25.030 g/t | 2,000 | ozs | 1 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Gold | Probable | 8,000 | 22.290 g/t | 6,000 | ozs | 2 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Gold | Measured & Indicated | 216,900 | 26.060 g/t | 182,000 | ozs | 6 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Gold | Measured | 94,000 | 31.540 g/t | 96,000 | ozs | 4 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Gold | Inferred | 498,900 | 13.710 g/t | 223,000 | ozs | 7 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Gold | Indicated | 122,500 | 21.940 g/t | 86,000 | ozs | 5 | Compliant | No | Y | 817 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Gold | Proven & Probable | 32,311,000 | 0.580 g/t | 588,000 | ozs | 3 | Compliant | Yes | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Gold | Proven | 5,663,000 | 0.690 g/t | 127,000 | ozs | 1 | Compliant | Yes | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Gold | Probable | 26,648,000 | 0.550 g/t | 461,000 | ozs | 2 | Compliant | Yes | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Gold | Measured & Indicated | 49,156,000 | 0.480 g/t | 738,000 | ozs | 6 | Compliant | Yes | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Gold | Measured | 7,449,400 | 0.580 g/t | 143,000 | ozs | 4 | Compliant | Yes | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Gold | Inferred | 10,634,000 | 0.310 g/t | 104,000 | ozs | 7 | Compliant | No | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Gold | Indicated | 41,661,000 | 0.450 g/t | 595,000 | ozs | 5 | Compliant | Yes | Y | 813 | |
Nevada | Goldstrike | Goldstrike Underground Complex | 2018-12-31 | Gold | Proven & Probable | 8,908,000 | 9.980 g/t | 2,858,000 | ozs | 3 | Compliant | No | Y | 806 | |
Nevada | Goldstrike | Goldstrike Underground Complex | 2018-12-31 | Gold | Proven | 5,233,000 | 11.320 g/t | 1,904,000 | ozs | 1 | Compliant | No | Y | 806 | |
Nevada | Goldstrike | Goldstrike Underground Complex | 2018-12-31 | Gold | Probable | 3,675,000 | 8.070 g/t | 954,000 | ozs | 2 | Compliant | No | Y | 806 | |
Nevada | Goldstrike | Goldstrike Underground Complex | 2018-12-31 | Gold | Measured & Indicated | 5,153,000 | 9.160 g/t | 1,517,000 | ozs | 6 | Compliant | No | Y | 806 | |
Nevada | Goldstrike | Goldstrike Underground Complex | 2018-12-31 | Gold | Measured | 2,329,000 | 9.600 g/t | 719,000 | ozs | 4 | Compliant | No | Y | 806 | |
Nevada | Goldstrike | Goldstrike Underground Complex | 2018-12-31 | Gold | Inferred | 1,603,000 | 8.910 g/t | 459,000 | ozs | 7 | Compliant | No | Y | 806 | |
Nevada | Goldstrike | Goldstrike Underground Complex | 2018-12-31 | Gold | Indicated | 2,824,000 | 8.790 g/t | 798,000 | ozs | 5 | Compliant | No | Y | 806 | |
Nevada | Goldstrike | Goldstrike Open Pit Complex | 2018-12-31 | Gold | Proven & Probable | 58,987,000 | 2.990 g/t | 5,667,000 | ozs | 3 | Compliant | No | Y | 805 | |
Nevada | Goldstrike | Goldstrike Open Pit Complex | 2018-12-31 | Gold | Proven | 50,281,000 | 2.850 g/t | 4,609,000 | ozs | 1 | Compliant | No | Y | 805 | |
Nevada | Goldstrike | Goldstrike Open Pit Complex | 2018-12-31 | Gold | Probable | 8,706,000 | 3.780 g/t | 1,058,000 | ozs | 2 | Compliant | No | Y | 805 | |
Nevada | Goldstrike | Goldstrike Open Pit Complex | 2018-12-31 | Gold | Measured & Indicated | 3,011,000 | 1.190 g/t | 115,000 | ozs | 6 | Compliant | No | Y | 805 | |
Nevada | Goldstrike | Goldstrike Open Pit Complex | 2018-12-31 | Gold | Measured | 1,243,000 | 1.400 g/t | 56,000 | ozs | 4 | Compliant | No | Y | 805 | |
Nevada | Goldstrike | Goldstrike Open Pit Complex | 2018-12-31 | Gold | Inferred | 214,000 | 2.180 g/t | 15,000 | ozs | 7 | Compliant | No | Y | 805 | |
Nevada | Goldstrike | Goldstrike Open Pit Complex | 2018-12-31 | Gold | Indicated | 1,768,000 | 1.040 g/t | 59,000 | ozs | 5 | Compliant | No | Y | 805 | |
Nevada | Goldrush | Goldrush | 2018-12-31 | Gold | Proven & Probable | 6,399,000 | 9.690 g/t | 1,993,000 | ozs | 3 | Compliant | No | Y | 803 | |
Nevada | Goldrush | Goldrush | 2018-12-31 | Gold | Probable | 6,399,000 | 9.690 g/t | 1,993,000 | ozs | 2 | Compliant | No | Y | 803 | |
Nevada | Goldrush | Goldrush | 2018-12-31 | Gold | Measured & Indicated | 30,942,000 | 9.400 g/t | 9,353,000 | ozs | 6 | Compliant | No | Y | 803 | |
Nevada | Goldrush | Goldrush | 2018-12-31 | Gold | Inferred | 11,867,000 | 9.310 g/t | 3,552,000 | ozs | 7 | Compliant | No | Y | 803 | |
Nevada | Goldrush | Goldrush | 2018-12-31 | Gold | Indicated | 30,942,000 | 9.400 g/t | 9,353,000 | ozs | 5 | Compliant | No | Y | 803 | |
Nevada | Goldfield | Goldfield | 2011-02-01 | Gold | Inferred | 6,590,000 | 1.700 g/t | 360,000 | ozs | 7 | Compliant | Yes | Y | 802 | |
Nevada | Goldfield | Goldfield | 2011-02-01 | Gold | Indicated | 8,550,000 | 1.530 g/t | 421,000 | ozs | 5 | Compliant | Yes | Y | 802 | |
Nevada | Golden Arrow | Golden Arrow | 2017-11-28 | Gold | Measured & Indicated | 11,042,000 | 0.820 g/t | 296,500 | ozs | 6 | Compliant | No | Y | 800 | |
Nevada | Golden Arrow | Golden Arrow | 2017-11-28 | Gold | Measured | 1,678,000 | 0.960 g/t | 52,400 | ozs | 4 | Compliant | No | Y | 800 | |
Nevada | Golden Arrow | Golden Arrow | 2017-11-28 | Gold | Inferred | 3,438,000 | 0.450 g/t | 50,400 | ozs | 7 | Compliant | No | Y | 800 | |
Nevada | Golden Arrow | Golden Arrow | 2017-11-28 | Gold | Indicated | 9,364,000 | 0.820 g/t | 244,100 | ozs | 5 | Compliant | No | Y | 800 | |
Nevada | Goldbanks | Goldbanks | 2006-02-27 | Gold | Inferred | 25,682,000 | 0.690 g/t | 556,700 | ozs | 7 | Compliant | No | Y | 798 | |
Nevada | Gold Rock | Gold Rock | 2018-07-31 | Gold | Measured & Indicated | 9,007,000 | 0.820 g/t | 238,700 | ozs | 6 | Compliant | No | Y | 797 | |
Nevada | Gold Rock | Gold Rock | 2018-07-31 | Gold | Inferred | 7,787,000 | 0.720 g/t | 180,900 | ozs | 7 | Compliant | No | Y | 797 | |
Nevada | Gold Rock | Gold Rock | 2018-07-31 | Gold | Indicated | 9,007,000 | 0.820 g/t | 238,700 | ozs | 5 | Compliant | No | Y | 797 | |
Nevada | Gold Bar | Gold Bar South | 2018-12-31 | Gold | Measured & Indicated | 3,165,000 | 0.990 g/t | 100,000 | ozs | 6 | Compliant | No | Y | Report 441 | 792 |
Nevada | Gold Bar | Gold Bar South | 2018-12-31 | Gold | Inferred | 112,000 | 1.440 g/t | 5,000 | ozs | 7 | Compliant | No | Y | Report 441 | 792 |
Nevada | Gold Bar | Gold Bar South | 2018-12-31 | Gold | Indicated | 3,165,000 | 0.990 g/t | 100,000 | ozs | 5 | Compliant | No | Y | Report 441 | 792 |
Nevada | Gold Bar | Gold Bar | 2018-12-31 | Gold | Proven & Probable | 16,453,000 | 0.990 g/t | 524,000 | ozs | 3 | Compliant | No | Y | Report 441 | 790 |
Nevada | Gold Bar | Gold Bar | 2018-12-31 | Gold | Proven | 2,187,000 | 1.270 g/t | 88,000 | ozs | 1 | Compliant | No | Y | Report 441 | 790 |
Nevada | Gold Bar | Gold Bar | 2018-12-31 | Gold | Probable | 14,265,000 | 0.960 g/t | 436,000 | ozs | 2 | Compliant | No | Y | Report 441 | 790 |
Nevada | Gold Bar | Gold Bar | 2018-12-31 | Gold | Measured & Indicated | 24,499,000 | 0.920 g/t | 721,000 | ozs | 6 | Compliant | No | Y | Report 441 | 790 |
Nevada | Gold Bar | Gold Bar | 2018-12-31 | Gold | Measured | 2,817,000 | 1.170 g/t | 106,000 | ozs | 4 | Compliant | No | Y | Report 441 | 790 |
Nevada | Gold Bar | Gold Bar | 2018-12-31 | Gold | Inferred | 6,773,000 | 0.900 g/t | 196,000 | ozs | 7 | Compliant | No | Y | Report 441 | 790 |
Nevada | Gold Bar | Gold Bar | 2018-12-31 | Gold | Indicated | 21,683,000 | 0.880 g/t | 615,000 | ozs | 5 | Compliant | No | Y | Report 441 | 790 |
Nevada | Goldfield | Gemfield | 2013-06-13 | Gold | Proven & Probable | 17,260,000 | 1.020 g/t | 567,000 | ozs | 3 | Compliant | No | Y | 787 | |
Nevada | Goldfield | Gemfield | 2013-06-13 | Gold | Proven | 13,751,000 | 1.110 g/t | 493,000 | ozs | 1 | Compliant | No | Y | 787 | |
Nevada | Goldfield | Gemfield | 2013-06-13 | Gold | Probable | 3,509,000 | 0.650 g/t | 74,000 | ozs | 2 | Compliant | No | Y | 787 | |
Nevada | Goldfield | Gemfield | 2013-06-13 | Gold | Measured & Indicated | 24,590,000 | 0.860 g/t | 681,000 | ozs | 6 | Compliant | No | Y | 787 | |
Nevada | Goldfield | Gemfield | 2013-06-13 | Gold | Measured | 15,500,000 | 1.050 g/t | 524,000 | ozs | 4 | Compliant | No | Y | 787 | |
Nevada | Goldfield | Gemfield | 2013-06-13 | Gold | Inferred | 1,080,000 | 0.520 g/t | 18,000 | ozs | 7 | Compliant | No | Y | 787 | |
Nevada | Goldfield | Gemfield | 2013-06-13 | Gold | Indicated | 9,100,000 | 0.540 g/t | 157,000 | ozs | 5 | Compliant | No | Y | 787 | |
Nevada | Gabbs | Gabbs | 2011-12-01 | Gold | Inferred | 57,199,000 | 0.560 g/t | 1,029,000 | ozs | 7 | Compliant | No | Y | 786 | |
Nevada | Fondaway | Fondaway | 2016-12-12 | Gold | Measured & Indicated | 2,050,000 | 6.180 g/t | 409,000 | ozs | 6 | Compliant | No | Y | 782 | |
Nevada | Fondaway | Fondaway | 2016-12-12 | Gold | Inferred | 3,200,000 | 6.400 g/t | 660,000 | ozs | 7 | Compliant | No | Y | 782 | |
Nevada | Fondaway | Fondaway | 2016-12-12 | Gold | Indicated | 2,050,000 | 6.180 g/t | 409,000 | ozs | 5 | Compliant | No | Y | 782 | |
Nevada | Florida Canyon | Florida Canyon | 2018-11-01 | Gold | Proven & Probable | 85,850,000 | 0.380 g/t | 1,013,000 | ozs | 3 | Compliant | No | Y | 780 | |
Nevada | Florida Canyon | Florida Canyon | 2018-11-01 | Gold | Proven | 73,245,000 | 0.380 g/t | 876,000 | ozs | 1 | Compliant | No | Y | 780 | |
Nevada | Florida Canyon | Florida Canyon | 2018-11-01 | Gold | Probable | 12,606,000 | 0.340 g/t | 137,000 | ozs | 2 | Compliant | No | Y | 780 | |
Nevada | Florida Canyon | Florida Canyon | 2018-07-31 | Gold | Measured & Indicated | 132,874,000 | 0.410 g/t | 171,100 | ozs | 6 | Compliant | No | Y | 780 | |
Nevada | Florida Canyon | Florida Canyon | 2018-07-31 | Gold | Measured | 105,067,000 | 0.410 g/t | 1,371,000 | ozs | 4 | Compliant | No | Y | 780 | |
Nevada | Florida Canyon | Florida Canyon | 2018-07-31 | Gold | Inferred | 1,406,000 | 0.480 g/t | 22,000 | ozs | 7 | Compliant | No | Y | 780 | |
Nevada | Florida Canyon | Florida Canyon | 2018-07-31 | Gold | Indicated | 27,807,000 | 0.380 g/t | 339,000 | ozs | 5 | Compliant | No | Y | 780 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Gold | Proven & Probable | 104,300 | 20.570 g/t | 69,000 | ozs | 3 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Gold | Proven | 21,700 | 41.490 g/t | 29,000 | ozs | 1 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Gold | Probable | 82,600 | 15.090 g/t | 40,000 | ozs | 2 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Gold | Measured & Indicated | 336,600 | 20.570 g/t | 222,000 | ozs | 6 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Gold | Measured | 58,000 | 31.540 g/t | 58,000 | ozs | 4 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Gold | Inferred | 512,600 | 18.170 g/t | 299,000 | ozs | 7 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Gold | Indicated | 278,500 | 18.510 g/t | 164,000 | ozs | 5 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Open Pit | 2018-12-31 | Gold | Measured & Indicated | 38,897,000 | 1.030 g/t | 1,093,000 | ozs | 6 | Compliant | No | Y | 778 | |
Nevada | Fire Creek | Fire Creek Open Pit | 2018-12-31 | Gold | Inferred | 28,764,000 | 1.030 g/t | 1,085,000 | ozs | 7 | Compliant | No | Y | 778 | |
Nevada | Fire Creek | Fire Creek Open Pit | 2018-12-31 | Gold | Indicated | 38,897,000 | 1.030 g/t | 1,093,000 | ozs | 5 | Compliant | No | Y | 778 | |
Nevada | Eastside | Eastside | 2017-07-25 | Gold | Inferred | 35,780,000 | 0.570 g/t | 654,000 | ozs | 7 | Compliant | No | Y | 771 | |
Nevada | Bell Mountain | East Ridge | 2017-10-09 | Gold | Measured & Indicated | 32,800 | 0.870 g/t | 1,016 | ozs | 6 | Compliant | No | Y | 770 | |
Nevada | Bell Mountain | East Ridge | 2017-10-09 | Gold | Inferred | 243,500 | 0.720 g/t | 6,150 | ozs | 7 | Compliant | No | Y | 770 | |
Nevada | Bell Mountain | East Ridge | 2017-10-09 | Gold | Indicated | 32,800 | 0.870 g/t | 1,016 | ozs | 5 | Compliant | No | Y | 770 | |
Nevada | Mineral Ridge | Drinkwater | 2017-11-30 | Gold | Proven & Probable | 1,079,000 | 1.270 g/t | 43,700 | ozs | 3 | Compliant | No | Y | 768 | |
Nevada | Mineral Ridge | Drinkwater | 2017-11-30 | Gold | Proven | 758,000 | 1.300 g/t | 32,100 | ozs | 1 | Compliant | No | Y | 768 | |
Nevada | Mineral Ridge | Drinkwater | 2017-11-30 | Gold | Probable | 319,000 | 1.130 g/t | 11,700 | ozs | 2 | Compliant | No | Y | 768 | |
Nevada | Mineral Ridge | Drinkwater | 2017-11-30 | Gold | Measured & Indicated | 668,000 | 1.610 g/t | 34,600 | ozs | 6 | Compliant | No | Y | 768 | |
Nevada | Mineral Ridge | Drinkwater | 2017-11-30 | Gold | Measured | 478,000 | 1.580 g/t | 24,300 | ozs | 4 | Compliant | No | Y | 768 | |
Nevada | Mineral Ridge | Drinkwater | 2017-11-30 | Gold | Inferred | 163,000 | 2.020 g/t | 10,610 | ozs | 7 | Compliant | No | Y | 768 | |
Nevada | Mineral Ridge | Drinkwater | 2017-11-30 | Gold | Indicated | 190,000 | 1.680 g/t | 10,300 | ozs | 5 | Compliant | No | Y | 768 | |
Nevada | Comstock | Dayton | 2012-12-31 | Gold | Measured & Indicated | 7,557,000 | 0.990 g/t | 238,000 | ozs | 6 | Compliant | No | Y | 761 | |
Nevada | Comstock | Dayton | 2012-12-31 | Gold | Measured | 2,368,000 | 1.030 g/t | 78,000 | ozs | 4 | Compliant | No | Y | 761 | |
Nevada | Comstock | Dayton | 2012-12-31 | Gold | Inferred | 7,793,000 | 0.820 g/t | 206,000 | ozs | 7 | Compliant | No | Y | 761 | |
Nevada | Comstock | Dayton | 2012-12-31 | Gold | Indicated | 5,189,000 | 0.960 g/t | 160,000 | ozs | 5 | Compliant | No | Y | 761 | |
Nevada | Railroad | Dark Star | 2017-06-29 | Gold | Measured & Indicated | 15,380,000 | 0.540 g/t | 265,100 | ozs | 6 | Compliant | No | Y | 760 | |
Nevada | Railroad | Dark Star | 2017-06-29 | Gold | Inferred | 17,050,000 | 1.310 g/t | 715,800 | ozs | 7 | Compliant | No | Y | 760 | |
Nevada | Railroad | Dark Star | 2017-06-29 | Gold | Indicated | 15,380,000 | 0.540 g/t | 265,100 | ozs | 5 | Compliant | No | Y | 760 | |
Nevada | Mineral Ridge | Custer | 2017-11-30 | Gold | Proven & Probable | 416,000 | 1.440 g/t | 19,400 | ozs | 3 | Compliant | No | Y | 758 | |
Nevada | Mineral Ridge | Custer | 2017-11-30 | Gold | Proven | 285,000 | 1.610 g/t | 14,800 | ozs | 1 | Compliant | No | Y | 758 | |
Nevada | Mineral Ridge | Custer | 2017-11-30 | Gold | Probable | 131,000 | 1.100 g/t | 4,600 | ozs | 2 | Compliant | No | Y | 758 | |
Nevada | Mineral Ridge | Custer | 2017-11-30 | Gold | Measured & Indicated | 202,000 | 2.910 g/t | 18,900 | ozs | 6 | Compliant | No | Y | 758 | |
Nevada | Mineral Ridge | Custer | 2017-11-30 | Gold | Measured | 134,000 | 2.850 g/t | 12,300 | ozs | 4 | Compliant | No | Y | 758 | |
Nevada | Mineral Ridge | Custer | 2017-11-30 | Gold | Indicated | 75,400 | 3.020 g/t | 6,600 | ozs | 5 | Compliant | No | Y | 758 | |
Nevada | Cove | Cove | 2018-03-31 | Gold | Measured & Indicated | 948,000 | 11.200 g/t | 342,000 | ozs | 6 | Compliant | No | Y | 756 | |
Nevada | Cove | Cove | 2018-03-31 | Gold | Inferred | 3,658,000 | 11.200 g/t | 1,322,000 | ozs | 7 | Compliant | No | Y | 756 | |
Nevada | Cove | Cove | 2018-03-31 | Gold | Indicated | 948,000 | 11.200 g/t | 342,000 | ozs | 5 | Compliant | No | Y | 756 | |
Nevada | Cortez | Cortez | 2018-12-31 | Gold | Proven & Probable | 145,054,000 | 1.870 g/t | 8,737,000 | ozs | 3 | Compliant | No | Y | 755 | |
Nevada | Cortez | Cortez | 2018-12-31 | Gold | Proven | 17,642,000 | 2.010 g/t | 1,138,000 | ozs | 1 | Compliant | No | Y | 755 | |
Nevada | Cortez | Cortez | 2018-12-31 | Gold | Probable | 127,412,000 | 1.860 g/t | 7,599,000 | ozs | 2 | Compliant | No | Y | 755 | |
Nevada | Cortez | Cortez | 2018-12-31 | Gold | Measured & Indicated | 56,727,000 | 1.740 g/t | 3,169,000 | ozs | 6 | Compliant | No | Y | 755 | |
Nevada | Cortez | Cortez | 2018-12-31 | Gold | Measured | 3,353,000 | 1.840 g/t | 198,000 | ozs | 4 | Compliant | No | Y | 755 | |
Nevada | Cortez | Cortez | 2018-12-31 | Gold | Inferred | 13,158,000 | 1.670 g/t | 705,000 | ozs | 7 | Compliant | No | Y | 755 | |
Nevada | Cortez | Cortez | 2018-12-31 | Gold | Indicated | 53,374,000 | 1.730 g/t | 2,971,000 | ozs | 5 | Compliant | No | Y | 755 | |
Nevada | Converse | Converse | 2014-03-18 | Gold | Measured & Indicated | 363,000,000 | 0.500 g/t | 6,120,000 | ozs | 6 | Compliant | No | Y | 751 | |
Nevada | Converse | Converse | 2014-03-18 | Gold | Measured | 241,000,000 | 0.500 g/t | 4,070,000 | ozs | 4 | Compliant | No | Y | 751 | |
Nevada | Converse | Converse | 2014-03-18 | Gold | Inferred | 37,000,000 | 0.500 g/t | 600,000 | ozs | 7 | Compliant | No | Y | 751 | |
Nevada | Converse | Converse | 2014-03-18 | Gold | Indicated | 122,000,000 | 0.500 g/t | 2,050,000 | ozs | 5 | Compliant | No | Y | 751 | |
Nevada | Carlin Trend Underground | Carlin Trend Underground | 2018-12-31 | Gold | Proven & Probable | 14,800,000 | 10.270 g/t | 4,870,000 | ozs | 3 | Compliant | No | Y | 743 | |
Nevada | Carlin Trend Underground | Carlin Trend Underground | 2018-12-31 | Gold | Proven | 7,700,000 | 10.470 g/t | 2,580,000 | ozs | 1 | Compliant | No | Y | 743 | |
Nevada | Carlin Trend Underground | Carlin Trend Underground | 2018-12-31 | Gold | Probable | 7,100,000 | 10.050 g/t | 2,290,000 | ozs | 2 | Compliant | No | Y | 743 | |
Nevada | Carlin Trend Underground | Carlin Trend Underground | 2018-12-31 | Gold | Measured & Indicated | 3,300,000 | 6.040 g/t | 660,000 | ozs | 6 | Compliant | No | Y | 743 | |
Nevada | Carlin Trend Underground | Carlin Trend Underground | 2018-12-31 | Gold | Measured | 900,000 | 7.350 g/t | 220,000 | ozs | 4 | Compliant | No | Y | 743 | |
Nevada | Carlin Trend Underground | Carlin Trend Underground | 2018-12-31 | Gold | Inferred | 2,300,000 | 9.550 g/t | 740,000 | ozs | 7 | Compliant | No | Y | 743 | |
Nevada | Carlin Trend Underground | Carlin Trend Underground | 2018-12-31 | Gold | Indicated | 2,400,000 | 5.540 g/t | 440,000 | ozs | 5 | Compliant | No | Y | 743 | |
Nevada | Carlin Trend Open Pits | Carlin Trend Stockpiles | 2018-12-31 | Gold | Proven & Probable | 16,900,000 | 2.300 g/t | 1,250,000 | ozs | 3 | Compliant | No | Y | 742 | |
Nevada | Carlin Trend Open Pits | Carlin Trend Stockpiles | 2018-12-31 | Gold | Proven | 16,900,000 | 2.300 g/t | 1,250,000 | ozs | 1 | Compliant | No | Y | 742 | |
Nevada | Carlin Trend Open Pits | Carlin Trend Open Pits | 2018-12-31 | Gold | Proven & Probable | 108,700,000 | 1.630 g/t | 5,690,000 | ozs | 3 | Compliant | No | Y | 741 | |
Nevada | Carlin Trend Open Pits | Carlin Trend Open Pits | 2018-12-31 | Gold | Proven | 1,500,000 | 3.000 g/t | 140,000 | ozs | 1 | Compliant | No | Y | 741 | |
Nevada | Carlin Trend Open Pits | Carlin Trend Open Pits | 2018-12-31 | Gold | Probable | 107,200 | 1.610 g/t | 5,550,000 | ozs | 2 | Compliant | No | Y | 741 | |
Nevada | Carlin Trend Open Pits | Carlin Trend Open Pits | 2018-12-31 | Gold | Measured & Indicated | 101,100,000 | 1.290 g/t | 4,180,000 | ozs | 6 | Compliant | No | Y | 741 | |
Nevada | Carlin Trend Open Pits | Carlin Trend Open Pits | 2018-12-31 | Gold | Measured | 1,000,000 | 2.880 g/t | 90,000 | ozs | 4 | Compliant | No | Y | 741 | |
Nevada | Carlin Trend Open Pits | Carlin Trend Open Pits | 2018-12-31 | Gold | Inferred | 9,600,000 | 1.010 g/t | 310,000 | ozs | 7 | Compliant | No | Y | 741 | |
Nevada | Carlin Trend Open Pits | Carlin Trend Open Pits | 2018-12-31 | Gold | Indicated | 100,100,000 | 1.270 g/t | 4,090,000 | ozs | 5 | Compliant | No | Y | 741 | |
Nevada | Carlin Trend Open Pits | Carlin Trend Leach Pad | 2018-12-31 | Gold | Proven & Probable | 66,800,000 | 0.300 g/t | 650,000 | ozs | 3 | Compliant | No | Y | 740 | |
Nevada | Carlin Trend Open Pits | Carlin Trend Leach Pad | 2018-12-31 | Gold | Probable | 66,800,000 | 0.300 g/t | 650,000 | ozs | 2 | Compliant | No | Y | 740 | |
Nevada | Bullfrog | Bullfrog | 2017-08-09 | Gold | Measured & Indicated | 27,800,000 | 0.690 g/t | 5,895,000 | ozs | 6 | Compliant | No | Y | 735 | |
Nevada | Bullfrog | Bullfrog | 2017-08-09 | Gold | Inferred | 5,600,000 | 0.790 g/t | 129,000 | ozs | 7 | Compliant | No | Y | 735 | |
Nevada | Buffalo Valley | Buffalo Valley | 2018-12-31 | Gold | Measured & Indicated | 20,100,000 | 0.650 g/t | 414,000 | ozs | 6 | Compliant | No | Y | 734 | |
Nevada | Buffalo Valley | Buffalo Valley | 2018-12-31 | Gold | Inferred | 571,000 | 0.380 g/t | 7,000 | ozs | 7 | Compliant | No | Y | 734 | |
Nevada | Buffalo Valley | Buffalo Valley | 2018-12-31 | Gold | Indicated | 20,100,000 | 0.650 g/t | 414,000 | ozs | 5 | Compliant | No | Y | 734 | |
Nevada | Bruner | Bruner | 2017-12-26 | Gold | Measured & Indicated | 17,500,000 | 0.610 g/t | 342,000 | ozs | 6 | Compliant | No | Y | Rep 465- p1-6 | 728 |
Nevada | Bruner | Bruner | 2017-12-26 | Gold | Inferred | 2,100,000 | 0.560 g/t | 37,000 | ozs | 7 | Compliant | No | Y | Rep 465- p1-6 | 728 |
Nevada | Bruner | Bruner | 2017-12-26 | Gold | Indicated | 17,500,000 | 0.610 g/t | 342,000 | ozs | 5 | Compliant | No | Y | Rep 465- p1-6 | 728 |
Nevada | Mineral Ridge | Brodie | 2017-11-30 | Gold | Proven & Probable | 57,000 | 1.340 g/t | 2,500 | ozs | 3 | Compliant | No | Y | 727 | |
Nevada | Mineral Ridge | Brodie | 2017-11-30 | Gold | Proven | 46,000 | 1.440 g/t | 2,100 | ozs | 1 | Compliant | No | Y | 727 | |
Nevada | Mineral Ridge | Brodie | 2017-11-30 | Gold | Probable | 11,000 | 0.930 g/t | 400 | ozs | 2 | Compliant | No | Y | 727 | |
Nevada | Mineral Ridge | Brodie | 2017-11-30 | Gold | Measured & Indicated | 629,000 | 2.060 g/t | 41,900 | ozs | 6 | Compliant | No | Y | 727 | |
Nevada | Mineral Ridge | Brodie | 2017-11-30 | Gold | Measured | 413,400 | 2.160 g/t | 28,600 | ozs | 4 | Compliant | No | Y | 727 | |
Nevada | Mineral Ridge | Brodie | 2017-11-30 | Gold | Inferred | 2,000 | 1.170 g/t | 80 | ozs | 7 | Compliant | No | Y | 727 | |
Nevada | Mineral Ridge | Brodie | 2017-11-30 | Gold | Indicated | 216,000 | 1.920 g/t | 13,400 | ozs | 5 | Compliant | No | Y | 727 | |
Nevada | Borealis | Borealis | 2011-04-25 | Gold | Proven & Probable | 15,601,000 | 0.650 g/t | 368,800 | ozs | 3 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Gold | Proven | 10,176,000 | 0.590 g/t | 210,800 | ozs | 1 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Gold | Probable | 5,425,000 | 0.810 g/t | 158,000 | ozs | 2 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Gold | Measured & Indicated | 31,224,000 | 0.440 g/t | 491,200 | ozs | 6 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Gold | Measured | 26,336,000 | 0.440 g/t | 401,900 | ozs | 4 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Gold | Inferred | 16,489,000 | 0.340 g/t | 195,400 | ozs | 7 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Gold | Indicated | 4,887,900 | 0.530 g/t | 89,300 | ozs | 5 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Ann Mason | Blue Hill (sulphide) | 2017-03-03 | Gold | Inferred | 49,860,000 | 0.010 g/t | 16,000 | ozs | 7 | Compliant | No | Y | Rep 447 – p1-12 | 981 |
Nevada | Big Springs | Big Springs | 2014-06-26 | Gold | Measured & Indicated | 5,403,000 | 2.620 g/t | 459,400 | ozs | 6 | Compliant | No | Y | Website | 718 |
Nevada | Big Springs | Big Springs | 2014-06-26 | Gold | Measured | 641,000 | 5.700 g/t | 116,100 | ozs | 4 | Compliant | No | Y | Website | 718 |
Nevada | Big Springs | Big Springs | 2014-06-26 | Gold | Inferred | 10,630,000 | 1.700 g/t | 570,400 | ozs | 7 | Compliant | No | Y | Website | 718 |
Nevada | Big Springs | Big Springs | 2014-06-26 | Gold | Indicated | 4,762,000 | 2.200 g/t | 343,300 | ozs | 5 | Compliant | No | Y | Website | 718 |
Nevada | Bald Mountain | Bald Mountain | 2018-12-31 | Gold | Proven & Probable | 66,650,000 | 0.600 g/t | 1,347,000 | ozs | 3 | Compliant | No | Y | 2018 Resource Statement | 711 |
Nevada | Bald Mountain | Bald Mountain | 2018-12-31 | Gold | Proven | 2,666,000 | 1.000 g/t | 84,000 | ozs | 1 | Compliant | No | Y | 2018 Resource Statement | 711 |
Nevada | Bald Mountain | Bald Mountain | 2018-12-31 | Gold | Probable | 63,984,000 | 0.600 g/t | 1,263,000 | ozs | 2 | Compliant | No | Y | 2018 Resource Statement | 711 |
Nevada | Bald Mountain | Bald Mountain | 2018-12-31 | Gold | Measured & Indicated | 176,898,000 | 0.600 g/t | 3,294,000 | ozs | 6 | Compliant | No | Y | 2018 Resource Statement | 711 |
Nevada | Bald Mountain | Bald Mountain | 2018-12-31 | Gold | Measured | 14,985,000 | 0.600 g/t | 310,000 | ozs | 4 | Compliant | No | Y | 2018 Resource Statement | 711 |
Nevada | Bald Mountain | Bald Mountain | 2018-12-31 | Gold | Inferred | 62,982,000 | 0.400 g/t | 845,000 | ozs | 7 | Compliant | No | Y | 2018 Resource Statement | 711 |
Nevada | Bald Mountain | Bald Mountain | 2018-12-31 | Gold | Indicated | 161,913,000 | 0.600 g/t | 2,984,000 | ozs | 5 | Compliant | No | Y | 2018 Resource Statement | 711 |
Nevada | Atlanta | Atlanta | 2018-06-18 | Gold | Measured & Indicated | 12,580,000 | 1.300 g/t | 525,000 | ozs | 6 | Compliant | No | Y | Press Release | 707 |
Nevada | Atlanta | Atlanta | 2018-06-18 | Gold | Measured | 4,290,000 | 1.520 g/t | 210,000 | ozs | 4 | Compliant | No | Y | Press Release | 707 |
Nevada | Atlanta | Atlanta | 2018-06-18 | Gold | Inferred | 13,710,000 | 0.910 g/t | 401,000 | ozs | 7 | Compliant | No | Y | Press Release | 707 |
Nevada | Atlanta | Atlanta | 2018-06-18 | Gold | Indicated | 8,290,000 | 1.180 g/t | 315,000 | ozs | 5 | Compliant | No | Y | Press Release | 707 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Gold | Measured & Indicated | 1,400,000,000 | 0.030 g/t | 1,330,000 | ozs | 6 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Gold | Measured | 412,000,000 | 0.030 g/t | 370,000 | ozs | 4 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Gold | Inferred | 623,000,000 | 0.030 g/t | 580,000 | ozs | 7 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Gold | Indicated | 988,000,000 | 0.030 g/t | 970,000 | ozs | 5 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Iron Ore | Measured & Indicated | 49,078,000 | 17.800 % | 21,385,000,000 | lbs | 6 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Iron Ore | Measured | 10,977,000 | 18.700 % | 5,071,000,000 | lbs | 4 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Iron Ore | Inferred | 26,490,000 | 12.800 % | 8,157,000,000 | lbs | 7 | Compliant | No | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Iron Ore | Indicated | 38,011,000 | 17.600 % | 16,314,000,000 | lbs | 5 | Compliant | Yes | Y | 906 | |
Nevada | Buena Vista | Buena Vista Iron | 2013-10-22 | Iron Ore | Proven & Probable | 111,200,000 | 18.600 % | 20,700,000 | t | 3 | Compliant | No | Y | Rep 469- p6 | 732 |
Nevada | Buena Vista | Buena Vista Iron | 2013-10-22 | Iron Ore | Probable | 111,200,000 | 18.600 % | 20,700,000 | t | 2 | Compliant | No | Y | Rep 469- p6 | 732 |
Nevada | Buena Vista | Buena Vista Iron | 2013-10-22 | Iron Ore | Measured & Indicated | 148,700,000 | 18.800 % | 27,955,000 | t | 6 | Compliant | No | Y | Rep 469- p6 | 732 |
Nevada | Buena Vista | Buena Vista Iron | 2013-10-22 | Iron Ore | Inferred | 28,900,000 | 19.600 % | 5,664,000 | t | 7 | Compliant | No | Y | Rep 469- p6 | 732 |
Nevada | Buena Vista | Buena Vista Iron | 2013-10-22 | Iron Ore | Indicated | 148,700,000 | 18.800 % | 27,955,000 | t | 5 | Compliant | No | Y | Rep 469- p6 | 732 |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Lone Mountain | Lone Mountain | 2018-07-22 | Lead | Inferred | 3,257,000 | 0.700 % | 50,263,000 | lbs | 7 | Compliant | No | Y | 1,022 | |
Nevada | Trinity | Trinity | 2015-04-21 | Lead | Inferred | 6,565,000 | 0.180 % | 26,680,000 | lbs | 7 | Compliant | No | Y | 955 | |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Clayton Valley | Clayton Valley | 2018-05-01 | Lithium (LCE) | Indicated | 831,000,000 | 867.000 ppm | 3,834,000 | t | 5 | Compliant | No | Y | 985 | |
Nevada | Clayton Valley | Clayton Valley | 2018-05-01 | Lithium (LCE) | Measured & Indicated | 831,000,000 | 867.000 ppm | 3,834,000 | t | 6 | Compliant | No | Y | 985 | |
Nevada | Clayton Valley | Clayton Valley | 2018-05-01 | Lithium (LCE) | Inferred | 1,120,300,000 | 860.000 ppm | 55,125,000 | t | 7 | Compliant | No | Y | 985 | |
Nevada | Thacker Pass | Thacker Pass | 2018-08-21 | Lithium (LCE) | Inferred | 147,440,000 | 2932.000 ppm | 2,301,000 | t | 7 | Compliant | No | Y | 987 | |
Nevada | Thacker Pass | Thacker Pass | 2018-08-21 | Lithium (LCE) | Measured & Indicated | 385,260,000 | 2917.000 ppm | 5,982,000 | t | 6 | Compliant | No | Y | 987 | |
Nevada | Thacker Pass | Thacker Pass | 2018-08-21 | Lithium (LCE) | Indicated | 143,110,000 | 2864.000 ppm | 2,182,000 | t | 5 | Compliant | No | Y | 987 | |
Nevada | Thacker Pass | Thacker Pass | 2018-08-21 | Lithium (LCE) | Measured | 242,150,000 | 2948.000 ppm | 3,800,000 | t | 4 | Compliant | No | Y | 987 | |
Nevada | Thacker Pass | Thacker Pass | 2018-08-21 | Lithium (LCE) | Proven & Probable | 179,422,000 | 3283.000 ppm | 3,135,000 | t | 3 | Compliant | No | Y | 987 | |
Nevada | Thacker Pass | Thacker Pass | 2018-08-21 | Lithium (LCE) | Proven | 133,944,000 | 3308.000 ppm | 2,358,000 | t | 1 | Compliant | No | Y | 987 | |
Nevada | Thacker Pass | Thacker Pass | 2018-08-21 | Lithium (LCE) | Probable | 45,478,000 | 3210.000 ppm | 777,000 | t | 2 | Compliant | No | Y | 987 | |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Tami Mosi | Tami Mosi | 2011-09-15 | Magnesium | Inferred | 412,000,000 | 12.300 % | 111,000,000,000 | lbs | 7 | Compliant | No | Y | 945 | |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Mount Hope | Mount Hope | 2013-12-14 | Molybdenum | Proven & Probable | 893,211,000 | 0.070 % | 1,375,196,000 | lbs | 3 | Compliant | No | Y | 866 | |
Nevada | Mount Hope | Mount Hope | 2013-12-14 | Molybdenum | Proven | 290,727,000 | 0.080 % | 538,394,000 | lbs | 1 | Compliant | No | Y | 866 | |
Nevada | Mount Hope | Mount Hope | 2013-12-14 | Molybdenum | Probable | 602,485,000 | 0.060 % | 836,802,000 | lbs | 2 | Compliant | No | Y | 866 | |
Nevada | Mount Hope | Mount Hope | 2013-12-14 | Molybdenum | Measured & Indicated | 59,459,000 | 0.030 % | 43,258,000 | lbs | 6 | Compliant | No | Y | 866 | |
Nevada | Mount Hope | Mount Hope | 2013-12-14 | Molybdenum | Measured | 11,772,000 | 0.030 % | 8,564,000 | lbs | 4 | Compliant | No | Y | 866 | |
Nevada | Mount Hope | Mount Hope | 2013-12-14 | Molybdenum | Inferred | 100,934,000 | 0.060 % | 124,612,000 | lbs | 7 | Compliant | No | Y | 866 | |
Nevada | Mount Hope | Mount Hope | 2013-12-14 | Molybdenum | Indicated | 47,688,000 | 0.030 % | 34,694,000 | lbs | 5 | Compliant | No | Y | 866 | |
Nevada | Liberty | Liberty | 2014-01-15 | Molybdenum | Proven & Probable | 280,515,000 | 0.080 % | 482,000,000 | lbs | 3 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Molybdenum | Proven | 83,904,000 | 0.100 % | 187,000,000 | lbs | 1 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Molybdenum | Probable | 196,610,000 | 0.070 % | 295,000,000 | lbs | 2 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Molybdenum | Measured & Indicated | 504,536,000 | 0.050 % | 154,500,000 | lbs | 6 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Molybdenum | Measured | 113,886,000 | 0.090 % | 233,500,000 | lbs | 4 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Molybdenum | Inferred | 134,805,000 | 0.050 % | 154,500,000 | lbs | 7 | Compliant | No | Y | 834 | |
Nevada | Liberty | Liberty | 2014-01-15 | Molybdenum | Indicated | 399,723,000 | 0.060 % | 528,700,000 | lbs | 5 | Compliant | No | Y | 834 | |
Nevada | Ann Mason | Blue Hill (sulphide) | 2017-03-03 | Molybdenum | Inferred | 49,860,000 | 0.010 % | 5,496,000 | lbs | 7 | Compliant | No | Y | Rep 447 – p1-12 | 981 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Molybdenum | Measured & Indicated | 1,400,000,000 | 0.010 % | 186,600,000 | lbs | 6 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Molybdenum | Measured | 412,000,000 | 0.010 % | 58,100,000 | lbs | 4 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Molybdenum | Inferred | 623,000,000 | 0.010 % | 96,200,000 | lbs | 7 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Molybdenum | Indicated | 988,000,000 | 0.010 % | 128,500,000 | lbs | 5 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Gray Eagle | Thor | 2017-03-29 | Silver | Inferred | 1,639,000 | 7.800 g/t | 411,000 | ozs | 7 | Compliant | No | Y | 1,034 | |
Nevada | Gray Eagle | Thor | 2017-03-29 | Silver | Measured & Indicated | 2,532,000 | 9.600 g/t | 777,000 | ozs | 6 | Compliant | No | Y | 1,034 | |
Nevada | Gray Eagle | Thor | 2017-03-29 | Silver | Indicated | 1,457,000 | 8.500 g/t | 396,000 | ozs | 5 | Compliant | No | Y | 1,034 | |
Nevada | Gray Eagle | Thor | 2017-03-29 | Silver | Measured | 1,075,000 | 11.000 g/t | 381,000 | ozs | 4 | Compliant | No | Y | 1,034 | |
Nevada | Gray Eagle | Gray Eagle | 2017-03-29 | Silver | Inferred | 1,637,000 | 5.030 g/t | 265,000 | ozs | 7 | Compliant | No | Y | 1,033 | |
Nevada | Gray Eagle | Gray Eagle | 2017-03-29 | Silver | Measured & Indicated | 7,706,000 | 6.920 g/t | 1,713,000 | ozs | 6 | Compliant | No | Y | 1,033 | |
Nevada | Gray Eagle | Gray Eagle | 2017-03-29 | Silver | Indicated | 4,835,000 | 6.740 g/t | 1,047,000 | ozs | 5 | Compliant | No | Y | 1,033 | |
Nevada | Gray Eagle | Gray Eagle | 2017-03-29 | Silver | Measured | 2,871,000 | 7.220 g/t | 666,000 | ozs | 4 | Compliant | No | Y | 1,033 | |
Nevada | Wilco | Wilco | 2012-06-21 | Silver | Measured & Indicated | 114,143,000 | 3.260 g/t | 11,897,000 | ozs | 6 | Compliant | No | Y | 972 | |
Nevada | Wilco | Wilco | 2012-06-21 | Silver | Measured | 25,115,000 | 3.810 g/t | 3,076,000 | ozs | 4 | Compliant | No | Y | 972 | |
Nevada | Wilco | Wilco | 2012-06-21 | Silver | Inferred | 52,599,000 | 3.610 g/t | 6,100,000 | ozs | 7 | Compliant | No | Y | 972 | |
Nevada | Wilco | Wilco | 2012-06-21 | Silver | Indicated | 89,028,000 | 3.110 g/t | 8,911,000 | ozs | 5 | Compliant | No | Y | 972 | |
Nevada | Bell Mountain | Varga | 2017-10-09 | Silver | Measured & Indicated | 1,944,100 | 9.950 g/t | 689,423 | ozs | 6 | Compliant | No | Y | 962 | |
Nevada | Bell Mountain | Varga | 2017-10-09 | Silver | Measured | 698,300 | 10.580 g/t | 258,904 | ozs | 4 | Compliant | No | Y | 962 | |
Nevada | Bell Mountain | Varga | 2017-10-09 | Silver | Inferred | 1,034,800 | 9.640 g/t | 355,618 | ozs | 7 | Compliant | No | Y | 962 | |
Nevada | Bell Mountain | Varga | 2017-10-09 | Silver | Indicated | 1,245,800 | 9.640 g/t | 430,519 | ozs | 5 | Compliant | No | Y | 962 | |
Nevada | Trinity | Trinity | 2015-04-21 | Silver | Inferred | 6,565,000 | 55.060 g/t | 11,622,000 | ozs | 7 | Compliant | No | Y | 955 | |
Nevada | Tip Top | Tip Top | 2009-10-20 | Silver | Measured & Indicated | 250,000 | 29.880 g/t | 239,300 | ozs | 6 | Compliant | No | Y | 949 | |
Nevada | Tip Top | Tip Top | 2009-10-20 | Silver | Inferred | 135,000 | 27.570 g/t | 120,000 | ozs | 7 | Compliant | No | Y | 949 | |
Nevada | Tip Top | Tip Top | 2009-10-20 | Silver | Indicated | 250,000 | 29.880 g/t | 239,300 | ozs | 5 | Compliant | No | Y | 949 | |
Nevada | Taylor | Taylor | 2018-06-06 | Silver | Measured & Indicated | 3,437,000 | 99.090 g/t | 10,995,000 | ozs | 6 | Compliant | No | Y | 947 | |
Nevada | Taylor | Taylor | 2018-06-06 | Silver | Measured | 1,321,000 | 99.090 g/t | 4,213,000 | ozs | 4 | Compliant | No | Y | 947 | |
Nevada | Taylor | Taylor | 2018-06-06 | Silver | Inferred | 163,000 | 99.770 g/t | 603,000 | ozs | 7 | Compliant | No | Y | 947 | |
Nevada | Taylor | Taylor | 2018-06-06 | Silver | Indicated | 2,116,000 | 99.090 g/t | 6,742,000 | ozs | 5 | Compliant | No | Y | 947 | |
Nevada | Talapoosa | Talapoosa | 2015-12-31 | Silver | Measured & Indicated | 28,362,000 | 14.970 g/t | 13,649,358 | ozs | 6 | Compliant | No | Y | 944 | |
Nevada | Talapoosa | Talapoosa | 2015-12-31 | Silver | Measured | 15,577,000 | 16.950 g/t | 8,489,086 | ozs | 4 | Compliant | No | Y | 944 | |
Nevada | Talapoosa | Talapoosa | 2015-12-31 | Silver | Inferred | 10,158,000 | 6.550 g/t | 2,172,766 | ozs | 7 | Compliant | No | Y | 944 | |
Nevada | Talapoosa | Talapoosa | 2015-12-31 | Silver | Indicated | 12,785,000 | 12.550 g/t | 5,160,273 | ozs | 5 | Compliant | No | Y | 944 | |
Nevada | Bell Mountain | Spurr | 2017-10-09 | Silver | Measured & Indicated | 777,400 | 24.570 g/t | 676,421 | ozs | 6 | Compliant | No | Y | 935 | |
Nevada | Bell Mountain | Spurr | 2017-10-09 | Silver | Measured | 328,800 | 27.060 g/t | 316,121 | ozs | 4 | Compliant | No | Y | 935 | |
Nevada | Bell Mountain | Spurr | 2017-10-09 | Silver | Inferred | 359,200 | 12.440 g/t | 158,100 | ozs | 7 | Compliant | No | Y | 935 | |
Nevada | Bell Mountain | Spurr | 2017-10-09 | Silver | Indicated | 448,600 | 22.710 g/t | 360,301 | ozs | 5 | Compliant | No | Y | 935 | |
Nevada | Bell Mountain | Sphinx | 2017-10-09 | Silver | Measured & Indicated | 26,400 | 23.020 g/t | 21,705 | ozs | 6 | Compliant | No | Y | 932 | |
Nevada | Bell Mountain | Sphinx | 2017-10-09 | Silver | Measured | 14,100 | 29.550 g/t | 14,821 | ozs | 4 | Compliant | No | Y | 932 | |
Nevada | Bell Mountain | Sphinx | 2017-10-09 | Silver | Inferred | 230,800 | 16.480 g/t | 134,915 | ozs | 7 | Compliant | No | Y | 932 | |
Nevada | Bell Mountain | Sphinx | 2017-10-09 | Silver | Indicated | 12,300 | 15.860 g/t | 6,884 | ozs | 5 | Compliant | No | Y | 932 | |
Nevada | Sleeper | Sleeper | 2015-10-27 | Silver | Measured & Indicated | 297,126,000 | 3.000 g/t | 28,888,000 | ozs | 6 | Compliant | No | Y | 929 | |
Nevada | Sleeper | Sleeper | 2015-10-27 | Silver | Measured | 209,464,000 | 3.200 g/t | 21,823,000 | ozs | 4 | Compliant | No | Y | 929 | |
Nevada | Sleeper | Sleeper | 2015-10-27 | Silver | Inferred | 148,844,000 | 1.400 g/t | 6,698,000 | ozs | 7 | Compliant | No | Y | 929 | |
Nevada | Sleeper | Sleeper | 2015-10-27 | Silver | Indicated | 87,662,000 | 2.500 g/t | 7,065,000 | ozs | 5 | Compliant | No | Y | 929 | |
Nevada | Sandman | Sandman | 2018-12-31 | Silver | Measured & Indicated | 1,200,000 | 6.800 g/t | 260,000 | ozs | 6 | Compliant | No | Y | 923 | |
Nevada | Sandman | Sandman | 2018-12-31 | Silver | Inferred | 1,100,000 | 4.100 g/t | 140,000 | ozs | 7 | Compliant | No | Y | 923 | |
Nevada | Sandman | Sandman | 2018-12-31 | Silver | Indicated | 1,200,000 | 6.800 g/t | 260,000 | ozs | 5 | Compliant | No | Y | 923 | |
Nevada | Round Mountain | Round Mountain | 2018-12-31 | Silver | Proven & Probable | 8,226,000 | 6.300 g/t | 1,669,000 | ozs | 3 | Compliant | No | Y | 920 | |
Nevada | Round Mountain | Round Mountain | 2018-12-31 | Silver | Probable | 8,226,000 | 6.300 g/t | 1,669,000 | ozs | 2 | Compliant | No | Y | 920 | |
Nevada | Round Mountain | Round Mountain | 2018-12-31 | Silver | Measured & Indicated | 5,435,000 | 7.800 g/t | 1,359,000 | ozs | 6 | Compliant | No | Y | 920 | |
Nevada | Round Mountain | Round Mountain | 2018-12-31 | Silver | Inferred | 758,000 | 2.900 g/t | 72,000 | ozs | 7 | Compliant | No | Y | 920 | |
Nevada | Round Mountain | Round Mountain | 2018-12-31 | Silver | Indicated | 5,435,000 | 7.800 g/t | 1,359,000 | ozs | 5 | Compliant | No | Y | 920 | |
Nevada | Rochester | Rochester | 2018-12-31 | Silver | Proven & Probable | 219,156,000 | 15.090 g/t | 106,200,000 | ozs | 3 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Silver | Proven | 207,212,000 | 15.090 g/t | 101,058,000 | ozs | 1 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Silver | Probable | 11,944,000 | 13.370 g/t | 5,141,000 | ozs | 2 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Silver | Measured & Indicated | 180,523,000 | 12.000 g/t | 69,854,000 | ozs | 6 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Silver | Measured | 149,416,000 | 12.000 g/t | 57,121,000 | ozs | 4 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Silver | Inferred | 213,244,000 | 12.690 g/t | 88,075,000 | ozs | 7 | Compliant | No | Y | 918 | |
Nevada | Rochester | Rochester | 2018-12-31 | Silver | Indicated | 31,107,000 | 12.690 g/t | 12,733,000 | ozs | 5 | Compliant | No | Y | 918 | |
Nevada | Relief Canyon | Relief Canyon | 2018-05-24 | Silver | Proven & Probable | 14,100,000 | 0.110 g/t | 1,597,000 | ozs | 3 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2018-05-24 | Silver | Proven | 10,186,000 | 0.120 g/t | 1,232,000 | ozs | 1 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2018-05-24 | Silver | Probable | 3,914,000 | 0.090 g/t | 364,000 | ozs | 2 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2016-11-01 | Silver | Measured & Indicated | 15,941,000 | 4.000 g/t | 2,057,000 | ozs | 6 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2016-11-01 | Silver | Measured | 9,804,000 | 4.000 g/t | 1,325,000 | ozs | 4 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2016-11-01 | Silver | Inferred | 716,000 | 2.000 g/t | 54,000 | ozs | 7 | Compliant | Yes | Y | 912 | |
Nevada | Relief Canyon | Relief Canyon | 2016-11-01 | Silver | Indicated | 6,138,000 | 4.000 g/t | 732,000 | ozs | 5 | Compliant | Yes | Y | 912 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Silver | Proven & Probable | 21,682,000 | 4.770 g/t | 3,325,000 | ozs | 3 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Silver | Proven | 6,713,000 | 4.940 g/t | 1,066,000 | ozs | 1 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Silver | Probable | 14,968,000 | 4.730 g/t | 2,276,000 | ozs | 2 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Silver | Measured & Indicated | 49,078,000 | 3.980 g/t | 6,257,000 | ozs | 6 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Silver | Measured | 10,977,000 | 4.350 g/t | 1,541,000 | ozs | 4 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Silver | Inferred | 26,490,000 | 2.190 g/t | 1,875,000 | ozs | 7 | Compliant | No | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Underground | 2017-09-17 | Silver | Indicated | 38,011,000 | 3.840 g/t | 4,716,000 | ozs | 5 | Compliant | Yes | Y | 906 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Silver | Proven & Probable | 349,899,000 | 1.890 g/t | 21,266,000 | ozs | 3 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Silver | Proven | 96,705,000 | 2.160 g/t | 6,722,000 | ozs | 1 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Silver | Probable | 253,194,000 | 1.780 g/t | 14,544,000 | ozs | 2 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Silver | Measured & Indicated | 776,277,349 | 1.850 g/t | 29,778,000 | ozs | 6 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Silver | Measured | 121,562,000 | 2.190 g/t | 8,593,000 | ozs | 4 | Compliant | Yes | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Silver | Inferred | 25,401,000 | 1.370 g/t | 1,088,000 | ozs | 7 | Compliant | No | Y | 905 | |
Nevada | Pumpkin Hollow | Pumpkin Hollow Open Pit | 2019-01-21 | Silver | Indicated | 380,108,000 | 1.750 g/t | 21,185,000 | ozs | 5 | Compliant | Yes | Y | 905 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Silver | Proven & Probable | 132,800,000 | 7.500 g/t | 31,900,000 | ozs | 3 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Silver | Proven | 12,000,000 | 8.700 g/t | 3,360,000 | ozs | 1 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Silver | Probable | 120,800,000 | 7.400 g/t | 28,550,000 | ozs | 2 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Silver | Measured & Indicated | 103,200,000 | 6.400 g/t | 21,150,000 | ozs | 6 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Silver | Measured | 6,400,000 | 6.800 g/t | 1,400,000 | ozs | 4 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Silver | Inferred | 14,500,000 | 6.300 g/t | 2,960,000 | ozs | 7 | Compliant | No | Y | 897 | |
Nevada | Battle Mountain | Phoenix | 2018-12-31 | Silver | Indicated | 1,400,000 | 6.300 g/t | 19,750,000 | ozs | 5 | Compliant | No | Y | 897 | |
Nevada | Palmetto | Palmetto | 2017-10-02 | Silver | Inferred | 10,232,000 | 7.320 g/t | 2,408,000 | ozs | 7 | Compliant | No | Y | 887 | |
Nevada | Mother Lode – Bullfrog | North Bullfrog | 2018-09-18 | Silver | Measured & Indicated | 158,110,000 | 1.580 g/t | 8,024,000 | ozs | 6 | Compliant | No | Y | 876 | |
Nevada | Mother Lode – Bullfrog | North Bullfrog | 2018-09-18 | Silver | Measured | 20,544,000 | 4.360 g/t | 2,878,000 | ozs | 4 | Compliant | No | Y | 876 | |
Nevada | Mother Lode – Bullfrog | North Bullfrog | 2018-09-18 | Silver | Inferred | 64,785,000 | 0.500 g/t | 1,042,000 | ozs | 7 | Compliant | No | Y | 876 | |
Nevada | Mother Lode – Bullfrog | North Bullfrog | 2018-09-18 | Silver | Indicated | 137,566,000 | 1.160 g/t | 5,146,000 | ozs | 5 | Compliant | No | Y | 876 | |
Nevada | Nivloc | Nivloc | 2012-07-31 | Silver | Inferred | 1,640,000 | 106.470 g/t | 5,633,000 | ozs | 7 | Compliant | No | Y | 875 | |
Nevada | New Pass | New Pass | 2018-12-31 | Silver | Measured & Indicated | 10,200,000 | 8.000 g/t | 2,652,000 | ozs | 6 | Compliant | No | Y | 873 | |
Nevada | New Pass | New Pass | 2018-12-31 | Silver | Measured | 10,000,000 | 8.000 g/t | 2,640,000 | ozs | 4 | Compliant | No | Y | 873 | |
Nevada | New Pass | New Pass | 2018-12-31 | Silver | Indicated | 100,000 | 3.000 g/t | 14,000 | ozs | 5 | Compliant | No | Y | 873 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Silver | Proven & Probable | 20,412,000 | 6.790 g/t | 4,459,600 | ozs | 3 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Silver | Proven | 1,125,000 | 6.790 g/t | 245,800 | ozs | 1 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Silver | Probable | 19,287,000 | 6.790 g/t | 4,459,600 | ozs | 2 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Silver | Measured & Indicated | 30,581,000 | 6.690 g/t | 6,569,000 | ozs | 6 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Silver | Measured | 1,295,000 | 7.170 g/t | 299,000 | ozs | 4 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Silver | Inferred | 6,097,000 | 5.860 g/t | 1,153,000 | ozs | 7 | Compliant | Yes | Y | 865 | |
Nevada | Mount Hamilton | Mount Hamilton | 2014-03-25 | Silver | Indicated | 29,286,000 | 6.650 g/t | 6,271,000 | ozs | 5 | Compliant | Yes | Y | 865 | |
Nevada | Monte Cristo | Monte Cristo | 2018-12-31 | Silver | Inferred | 828,000 | 10.290 g/t | 271,000 | ozs | 7 | Compliant | No | Y | 863 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Silver | Proven & Probable | 6,219,000 | 0.580 g/t | 115,900 | ozs | 3 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Silver | Proven | 2,626,000 | 0.550 g/t | 46,400 | ozs | 1 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Silver | Probable | 3,828,000 | 0.620 g/t | 74,100 | ozs | 2 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Silver | Measured & Indicated | 6,456,000 | 0.580 g/t | 120,400 | ozs | 6 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Silver | Measured | 2,626,000 | 0.550 g/t | 46,400 | ozs | 4 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Silver | Inferred | 68,900 | 0.930 g/t | 2,000 | ozs | 7 | Compliant | Yes | Y | 860 | |
Nevada | Mineral Ridge | Mineral Ridge Heap Leach | 2017-11-30 | Silver | Indicated | 3,828,000 | 0.620 g/t | 74,100 | ozs | 5 | Compliant | Yes | Y | 860 | |
Nevada | Midas | Midas | 2018-12-31 | Silver | Measured & Indicated | 821,000 | 168.000 g/t | 4,463,000 | ozs | 6 | Compliant | No | Y | 858 | |
Nevada | Midas | Midas | 2018-12-31 | Silver | Measured | 166,000 | 229.720 g/t | 1,235,000 | ozs | 4 | Compliant | No | Y | 858 | |
Nevada | Midas | Midas | 2018-12-31 | Silver | Inferred | 519,800 | 102.860 g/t | 1,723,000 | ozs | 7 | Compliant | No | Y | 858 | |
Nevada | Midas | Midas | 2018-12-31 | Silver | Indicated | 654,900 | 154.290 g/t | 3,228,000 | ozs | 5 | Compliant | No | Y | 858 | |
Nevada | Maverick Springs | Maverick Springs | 2004-04-13 | Silver | Measured & Indicated | 63,167,000 | 34.290 g/t | 69,638,000 | ozs | 6 | Compliant | No | Y | 853 | |
Nevada | Maverick Springs | Maverick Springs | 2004-04-13 | Silver | Inferred | 77,609,000 | 34.290 g/t | 85,560,000 | ozs | 7 | Compliant | No | Y | 853 | |
Nevada | Maverick Springs | Maverick Springs | 2004-04-13 | Silver | Indicated | 63,167,000 | 34.290 g/t | 69,638,000 | ozs | 5 | Compliant | No | Y | 853 | |
Nevada | Comstock | Lucerne | 2012-12-31 | Silver | Measured & Indicated | 48,579,000 | 9.810 g/t | 15,330,000 | ozs | 6 | Compliant | No | Y | 843 | |
Nevada | Comstock | Lucerne | 2012-12-31 | Silver | Measured | 29,592,000 | 10.660 g/t | 10,140,000 | ozs | 4 | Compliant | No | Y | 843 | |
Nevada | Comstock | Lucerne | 2012-12-31 | Silver | Inferred | 23,859,000 | 6.070 g/t | 4,660,000 | ozs | 7 | Compliant | No | Y | 843 | |
Nevada | Comstock | Lucerne | 2012-12-31 | Silver | Indicated | 18,987,000 | 8.500 g/t | 5,190,000 | ozs | 5 | Compliant | No | Y | 843 | |
Nevada | Lincoln Hill | Lincoln Hill | 2014-05-21 | Silver | Measured & Indicated | 29,311,000 | 10.870 g/t | 10,247,000 | ozs | 6 | Compliant | No | Y | 836 | |
Nevada | Lincoln Hill | Lincoln Hill | 2014-05-21 | Silver | Measured | 4,211,000 | 11.010 g/t | 1,592,000 | ozs | 4 | Compliant | No | Y | 836 | |
Nevada | Lincoln Hill | Lincoln Hill | 2014-05-21 | Silver | Inferred | 20,822,000 | 12.190 g/t | 8,163,000 | ozs | 7 | Compliant | No | Y | 836 | |
Nevada | Lincoln Hill | Lincoln Hill | 2014-05-21 | Silver | Indicated | 25,100,000 | 10.730 g/t | 8,655,000 | ozs | 5 | Compliant | No | Y | 836 | |
Nevada | Jessup | Jessup | 2009-06-02 | Silver | Measured & Indicated | 20,417,900 | 7.770 g/t | 5,090,000 | ozs | 6 | Compliant | No | Y | 826 | |
Nevada | Jessup | Jessup | 2009-06-02 | Silver | Measured | 7,775,400 | 8.740 g/t | 2,184,000 | ozs | 4 | Compliant | No | Y | 826 | |
Nevada | Jessup | Jessup | 2009-06-02 | Silver | Inferred | 4,494,200 | 7.920 g/t | 1,146,000 | ozs | 7 | Compliant | No | Y | 826 | |
Nevada | Jessup | Jessup | 2009-06-02 | Silver | Indicated | 12,642,500 | 7.170 g/t | 2,906,000 | ozs | 5 | Compliant | No | Y | 826 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Silver | Proven & Probable | 2,934,400 | 12.000 g/t | 1,176,700 | ozs | 3 | Compliant | Yes | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Silver | Proven | 719,800 | 35.000 g/t | 801,600 | ozs | 1 | Compliant | Yes | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Silver | Probable | 2,214,600 | 5.000 g/t | 375,100 | ozs | 2 | Compliant | Yes | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Silver | Measured & Indicated | 2,934,400 | 12.000 g/t | 1,176,700 | ozs | 6 | Compliant | Yes | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Silver | Measured | 719,800 | 35.000 g/t | 801,600 | ozs | 4 | Compliant | Yes | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Silver | Inferred | 570,000 | 6.000 g/t | 105,500 | ozs | 7 | Compliant | No | Y | 824 | |
Nevada | Isabella Pearl | Isabella Pearl | 2018-12-31 | Silver | Indicated | 2,214,600 | 5.000 g/t | 375,100 | ozs | 5 | Compliant | Yes | Y | 824 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Silver | Proven & Probable | 705,932,000 | 18.860 g/t | 426,093,000 | ozs | 3 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Silver | Proven | 562,807,000 | 19.540 g/t | 13,315,000 | ozs | 1 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Silver | Probable | 143,117,000 | 15.770 g/t | 73,119,000 | ozs | 2 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Silver | Measured & Indicated | 704,179,000 | 9.260 g/t | 208,491,000 | ozs | 6 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Silver | Measured | 373,001,000 | 10.290 g/t | 121,978,000 | ozs | 4 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Silver | Inferred | 415,623,000 | 9.050 g/t | 109,670,000 | ozs | 7 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Mill | 2014-12-31 | Silver | Indicated | 331,178,000 | 8.230 g/t | 86,512,000 | ozs | 5 | Compliant | No | Y | 820 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Silver | Proven & Probable | 155,173,000 | 7.890 g/t | 39,182,000 | ozs | 3 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Silver | Proven | 121,897,000 | 8.230 g/t | 1,679,000 | ozs | 1 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Silver | Probable | 33,275,000 | 6.860 g/t | 7,486,000 | ozs | 2 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Silver | Measured & Indicated | 526,924,000 | 6.860 g/t | 115,760,000 | ozs | 6 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Silver | Measured | 305,822,000 | 6.860 g/t | 69,060,000 | ozs | 4 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Silver | Inferred | 146,882,000 | 8.440 g/t | 36,137,000 | ozs | 7 | Compliant | No | Y | 819 | |
Nevada | Hycroft | Hycroft Heap Leach | 2014-12-31 | Silver | Indicated | 221,101,000 | 6.510 g/t | 46,700,000 | ozs | 5 | Compliant | No | Y | 819 | |
Nevada | Hollister | Hollister | 2018-12-31 | Silver | Proven & Probable | 10,000 | 246.860 g/t | 82,000 | ozs | 3 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Silver | Proven | 2,000 | 240.000 g/t | 17,000 | ozs | 1 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Silver | Probable | 8,000 | 246.860 g/t | 66,000 | ozs | 2 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Silver | Measured & Indicated | 216,900 | 109.720 g/t | 770,000 | ozs | 6 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Silver | Measured | 94,000 | 137.140 g/t | 420,000 | ozs | 4 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Silver | Inferred | 498,900 | 106.290 g/t | 1,716,000 | ozs | 7 | Compliant | No | Y | 817 | |
Nevada | Hollister | Hollister | 2018-12-31 | Silver | Indicated | 122,500 | 89.140 g/t | 350,000 | ozs | 5 | Compliant | No | Y | 817 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Silver | Proven & Probable | 32,311,000 | 10.180 g/t | 10,569,000 | ozs | 3 | Compliant | Yes | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Silver | Proven | 5,662,643 | 14.060 g/t | 2,562,000 | ozs | 1 | Compliant | Yes | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Silver | Probable | 26,648,000 | 9.360 g/t | 8,007,000 | ozs | 2 | Compliant | Yes | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Silver | Measured & Indicated | 49,156,000 | 8.910 g/t | 14,096,000 | ozs | 6 | Compliant | Yes | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Silver | Measured | 7,449,400 | 12.240 g/t | 2,949,000 | ozs | 4 | Compliant | Yes | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Silver | Inferred | 10,634,000 | 6.550 g/t | 2,249,000 | ozs | 7 | Compliant | No | Y | 813 | |
Nevada | Hasbrouck | Hasbrouck | 2016-09-01 | Silver | Indicated | 41,661,000 | 8.330 g/t | 11,147,000 | ozs | 5 | Compliant | Yes | Y | 813 | |
Nevada | Golden Arrow | Golden Arrow | 2017-11-28 | Silver | Measured & Indicated | 11,042,000 | 11.310 g/t | 4,008,000 | ozs | 6 | Compliant | No | Y | 800 | |
Nevada | Golden Arrow | Golden Arrow | 2017-11-28 | Silver | Measured | 1,678,000 | 14.740 g/t | 796,000 | ozs | 4 | Compliant | No | Y | 800 | |
Nevada | Golden Arrow | Golden Arrow | 2017-11-28 | Silver | Inferred | 3,438,000 | 11.310 g/t | 1,249,000 | ozs | 7 | Compliant | No | Y | 800 | |
Nevada | Golden Arrow | Golden Arrow | 2017-11-28 | Silver | Indicated | 9,364,000 | 10.630 g/t | 3,212,000 | ozs | 5 | Compliant | No | Y | 800 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Silver | Proven & Probable | 104,300 | 17.140 g/t | 57,000 | ozs | 3 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Silver | Proven | 21,700 | 37.710 g/t | 27,000 | ozs | 1 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Silver | Probable | 82,600 | 10.290 g/t | 30,000 | ozs | 2 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Silver | Measured & Indicated | 336,600 | 20.570 g/t | 205,000 | ozs | 6 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Silver | Measured | 58,000 | 24.000 g/t | 47,000 | ozs | 4 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Silver | Inferred | 512,600 | 17.140 g/t | 288,000 | ozs | 7 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Underground | 2018-12-31 | Silver | Indicated | 278,500 | 17.140 g/t | 158,000 | ozs | 5 | Compliant | No | Y | 779 | |
Nevada | Fire Creek | Fire Creek Open Pit | 2018-12-31 | Silver | Measured & Indicated | 38,897,000 | 3.430 g/t | 2,350,000 | ozs | 6 | Compliant | No | Y | 778 | |
Nevada | Fire Creek | Fire Creek Open Pit | 2018-12-31 | Silver | Inferred | 28,764,000 | 3.430 g/t | 2,882,000 | ozs | 7 | Compliant | No | Y | 778 | |
Nevada | Fire Creek | Fire Creek Open Pit | 2018-12-31 | Silver | Indicated | 38,897,000 | 3.430 g/t | 2,350,000 | ozs | 5 | Compliant | No | Y | 778 | |
Nevada | Eastside | Eastside | 2017-07-25 | Silver | Inferred | 35,780,000 | 3.500 g/t | 3,999,000 | ozs | 7 | Compliant | No | Y | 771 | |
Nevada | Bell Mountain | East Ridge | 2017-10-09 | Silver | Measured & Indicated | 32,800 | 26.440 g/t | 30,598 | ozs | 6 | Compliant | No | Y | 770 | |
Nevada | Bell Mountain | East Ridge | 2017-10-09 | Silver | Inferred | 243,500 | 23.950 g/t | 205,928 | ozs | 7 | Compliant | No | Y | 770 | |
Nevada | Bell Mountain | East Ridge | 2017-10-09 | Silver | Indicated | 32,800 | 26.440 g/t | 30,598 | ozs | 5 | Compliant | No | Y | 770 | |
Nevada | Pilot Mountain | Desert Scheelite | 2017-05-22 | Silver | Measured & Indicated | 8,410,000 | 21.300 g/t | 6,314,000 | ozs | 6 | Compliant | No | Y | 766 | |
Nevada | Pilot Mountain | Desert Scheelite | 2017-05-22 | Silver | Inferred | 1,490,000 | 9.100 g/t | 3,986,000 | ozs | 7 | Compliant | No | Y | 766 | |
Nevada | Pilot Mountain | Desert Scheelite | 2017-05-22 | Silver | Indicated | 8,410,000 | 21.300 g/t | 6,314,000 | ozs | 5 | Compliant | No | Y | 766 | |
Nevada | Comstock | Dayton | 2012-12-31 | Silver | Measured & Indicated | 7,557,000 | 7.300 g/t | 1,770,000 | ozs | 6 | Compliant | No | Y | 761 | |
Nevada | Comstock | Dayton | 2012-12-31 | Silver | Measured | 2,368,000 | 8.950 g/t | 680,000 | ozs | 4 | Compliant | No | Y | 761 | |
Nevada | Comstock | Dayton | 2012-12-31 | Silver | Inferred | 7,793,000 | 4.490 g/t | 1,130,000 | ozs | 7 | Compliant | No | Y | 761 | |
Nevada | Comstock | Dayton | 2012-12-31 | Silver | Indicated | 5,189,000 | 6.550 g/t | 1,090,000 | ozs | 5 | Compliant | No | Y | 761 | |
Nevada | Cove | Cove | 2018-03-31 | Silver | Measured & Indicated | 948,000 | 29.500 g/t | 900,000 | ozs | 6 | Compliant | No | Y | 756 | |
Nevada | Cove | Cove | 2018-03-31 | Silver | Inferred | 3,658,000 | 20.900 g/t | 2,457,000 | ozs | 7 | Compliant | No | Y | 756 | |
Nevada | Cove | Cove | 2018-03-31 | Silver | Indicated | 948,000 | 29.500 g/t | 900,000 | ozs | 5 | Compliant | No | Y | 756 | |
Nevada | Converse | Converse | 2014-03-18 | Silver | Measured & Indicated | 363,000,000 | 3.300 g/t | 38,100,000 | ozs | 6 | Compliant | No | Y | 751 | |
Nevada | Converse | Converse | 2014-03-18 | Silver | Measured | 241,000,000 | 3.400 g/t | 26,300,000 | ozs | 4 | Compliant | No | Y | 751 | |
Nevada | Converse | Converse | 2014-03-18 | Silver | Inferred | 37,000,000 | 2.900 g/t | 3,500,000 | ozs | 7 | Compliant | No | Y | 751 | |
Nevada | Converse | Converse | 2014-03-18 | Silver | Indicated | 122,000,000 | 3.000 g/t | 11,800,000 | ozs | 5 | Compliant | No | Y | 751 | |
Nevada | Candelaria | Candelaria | 2001-05-24 | Silver | Measured & Indicated | 12,359,000 | 110.740 g/t | 44,060,000 | ozs | 6 | Compliant | No | Y | 738 | |
Nevada | Candelaria | Candelaria | 2001-05-24 | Silver | Measured | 3,076,000 | 152.230 g/t | 15,054,000 | ozs | 4 | Compliant | No | Y | 738 | |
Nevada | Candelaria | Candelaria | 2001-05-24 | Silver | Inferred | 50,513,000 | 51.090 g/t | 82,829,000 | ozs | 7 | Compliant | No | Y | 738 | |
Nevada | Candelaria | Candelaria | 2001-05-24 | Silver | Indicated | 9,281,000 | 97.370 g/t | 29,005,000 | ozs | 5 | Compliant | No | Y | 738 | |
Nevada | Bullfrog | Bullfrog | 2017-08-09 | Silver | Measured & Indicated | 27,800,000 | 1.930 g/t | 1,569,000 | ozs | 6 | Compliant | No | Y | 735 | |
Nevada | Bullfrog | Bullfrog | 2017-08-09 | Silver | Inferred | 5,600,000 | 1.970 g/t | 285,000 | ozs | 7 | Compliant | No | Y | 735 | |
Nevada | Bruner | Bruner | 2017-12-26 | Silver | Measured & Indicated | 17,500,000 | 5.490 g/t | 3,086,000 | ozs | 6 | Compliant | No | Y | Rep 465- p1-6 | 728 |
Nevada | Bruner | Bruner | 2017-12-26 | Silver | Inferred | 2,100,000 | 4.230 g/t | 285,000 | ozs | 7 | Compliant | No | Y | Rep 465- p1-6 | 728 |
Nevada | Bruner | Bruner | 2017-12-26 | Silver | Indicated | 17,500,000 | 5.490 g/t | 3,086,000 | ozs | 5 | Compliant | No | Y | Rep 465- p1-6 | 728 |
Nevada | Borealis | Borealis | 2011-04-25 | Silver | Proven & Probable | 15,601,000 | 4.040 g/t | 2,203,000 | ozs | 3 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Silver | Proven | 10,176,000 | 2.490 g/t | 908,400 | ozs | 1 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Silver | Probable | 5,425,000 | 6.840 g/t | 1,294,600 | ozs | 2 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Silver | Measured & Indicated | 31,224,000 | 3.110 g/t | 3,358,000 | ozs | 6 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Silver | Measured | 26,336,000 | 2.490 g/t | 2,212,000 | ozs | 4 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Silver | Inferred | 16,489,000 | 2.180 g/t | 1,314,900 | ozs | 7 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Borealis | Borealis | 2011-04-25 | Silver | Indicated | 4,887,900 | 6.530 g/t | 1,146,000 | ozs | 5 | Compliant | No | Y | Rep 461- p14 | 725 |
Nevada | Ann Mason | Blue Hill (sulphide) | 2017-03-03 | Silver | Inferred | 49,860,000 | 0.300 g/t | 480,000 | ozs | 7 | Compliant | No | Y | Rep 447 – p1-12 | 981 |
Nevada | Atlanta | Atlanta | 2018-06-18 | Silver | Measured & Indicated | 12,580,000 | 11.600 g/t | 4,690,000 | ozs | 6 | Compliant | No | Y | Press Release | 707 |
Nevada | Atlanta | Atlanta | 2018-06-18 | Silver | Measured | 4,290,000 | 14.100 g/t | 1,940,000 | ozs | 4 | Compliant | No | Y | Press Release | 707 |
Nevada | Atlanta | Atlanta | 2018-06-18 | Silver | Inferred | 13,710,000 | 7.400 g/t | 3,240,000 | ozs | 7 | Compliant | No | Y | Press Release | 707 |
Nevada | Atlanta | Atlanta | 2018-06-18 | Silver | Indicated | 8,290,000 | 10.300 g/t | 2,750,000 | ozs | 5 | Compliant | No | Y | Press Release | 707 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Silver | Measured & Indicated | 1,400,000,000 | 0.650 g/t | 29,460,000 | ozs | 6 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Silver | Measured | 412,000,000 | 0.640 g/t | 8,460,000 | ozs | 4 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Silver | Inferred | 623,000,000 | 0.660 g/t | 13,160,000 | ozs | 7 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Nevada | Ann Mason | Ann Mason | 2017-03-03 | Silver | Indicated | 988,000,000 | 0.660 g/t | 21,000,000 | ozs | 5 | Compliant | No | Y | Rep 447 – p1-8 | 704 |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Springer | Springer | 2012-08-30 | Tungsten | Measured & Indicated | 223,000 | 0.430 % | 2,122,000 | lbs | 6 | Compliant | No | Y | 934 | |
Nevada | Springer | Springer | 2012-08-30 | Tungsten | Inferred | 1,605,000 | 0.480 % | 17,080,000 | lbs | 7 | Compliant | No | Y | 934 | |
Nevada | Springer | Springer | 2012-08-30 | Tungsten | Indicated | 223,000 | 0.430 % | 2,122,000 | lbs | 5 | Compliant | No | Y | 934 | |
Nevada | Indian Springs | Indian Springs | 2007-06-01 | Tungsten | Measured & Indicated | 10,767,000 | 0.170 % | 37,000,000 | lbs | 6 | Compliant | No | Y | 822 | |
Nevada | Indian Springs | Indian Springs | 2007-06-01 | Tungsten | Inferred | 8,205,000 | 0.170 % | 25,000,000 | lbs | 7 | Compliant | No | Y | 822 | |
Nevada | Indian Springs | Indian Springs | 2007-06-01 | Tungsten | Indicated | 10,767,000 | 0.170 % | 37,000,000 | lbs | 5 | Compliant | No | Y | 822 | |
Nevada | Pilot Mountain | Desert Scheelite | 2017-05-22 | Tungsten | Measured & Indicated | 8,410,000 | 0.270 % | 50,044,000 | lbs | 6 | Compliant | No | Y | 766 | |
Nevada | Pilot Mountain | Desert Scheelite | 2017-05-22 | Tungsten | Inferred | 3,320,000 | 0.300 % | 22,046,000 | lbs | 7 | Compliant | No | Y | 766 | |
Nevada | Pilot Mountain | Desert Scheelite | 2017-05-22 | Tungsten | Indicated | 8,410,000 | 0.270 % | 50,044,000 | lbs | 5 | Compliant | No | Y | 766 | |
Property | Asset |
In Situ Reserves and Resources
Area | Property | Asset | As Of | Commodity | Res. Class | Tonnage (t) | Grade | Contained | Cont. Unit | ResRank | Res. Type | Inclusive of Reserves | Verified | Source | assetno |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nevada | Lone Mountain | Lone Mountain | 2018-07-22 | Zinc | Inferred | 3,257,000 | 7.570 % | 543,000,000 | lbs | 7 | Compliant | No | Y | 1,022 | |
Nevada | Trinity | Trinity | 2015-04-21 | Zinc | Inferred | 6,565,000 | 0.320 % | 45,889,000 | lbs | 7 | Compliant | No | Y | 955 | |
Property | Asset |
Production
Property | ASSET_NO | Asset | Commodity | Prod. Unit | Mining Method | Prod 2019 | Prod 2018 | Prod 2017 | Prod 2016 | Prod 2015 | Prod 2014 | Prod 2013 | Prod 2012 | Prod 2011 | Prod 2010 | Prod 5 Year Total | First Year Mined | Last Year Mined | Mine Life | Prduction Type | SOURCE | AREA |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hycroft | 1,005 | Hycroft | Au | ozs | Open Pit | 8,916 | 0 | 1,866 | 32,265 | 107,998 | 214,345 | 181,941 | 0 | 0 | 0 | 151,045 | 1988 | 2017 | NA | Current | Y | Nevada |
Hycroft | 1,005 | Hycroft | Ag | ozs | Open Pit | 56,783 | 0 | 6,067 | 235,934 | 621,788 | 1,818,637 | 858,073 | 0 | 0 | 0 | 920,572 | 1988 | 2017 | NA | Current | Y | Nevada |
Carlin Trend Underground | 1,008 | Carlin Trend | Ag | ozs | Underground & Open Pit | 57,551 | 74,494 | 74,594 | 101,475 | 92,173 | 76,614 | 221,256 | 0 | 0 | 0 | 400,287 | 1988 | 2017 | NA | Current | Y | Nevada |
Carlin Trend Underground | 1,008 | Carlin Trend | Au | ozs | Underground & Open Pit | 880,615 | 926,789 | 971,613 | 943,823 | 885,242 | 907,282 | 1,020,791 | 0 | 0 | 0 | 4,608,082 | 1988 | 2017 | NA | Current | Y | Nevada |
Pinson | 1,007 | Pinson | Gold | ozs | Open Pit | 0 | 0 | 16,898 | 3,780 | 5,183 | 0 | 0 | 0 | 16,898 | 1980 | 2015 | NA | Current | Y | Nevada | ||
Mineral Ridge | 1,006 | Mineral Ridge | Ag | ozs | Open Pit | 2,324 | 3,444 | 10,203 | 16,950 | 19,742 | 18,182 | 14,975 | 0 | 0 | 0 | 52,663 | 1997 | 2017 | NA | Current | Y | Nevada |
Mineral Ridge | 1,006 | Mineral Ridge | Au | ozs | Open Pit | 3,863 | 7,497 | 19,045 | 36,879 | 39,690 | 40,814 | 39,160 | 0 | 0 | 0 | 106,974 | 1997 | 2017 | NA | Current | Y | Nevada |
Fire Creek | 1,004 | Fire Creek | Ag | ozs | Open Pit | 63,279 | 69,004 | 72,283 | 80,593 | 92,114 | 62,911 | 0 | 0 | 0 | 0 | 377,273 | 1983 | 2017 | NA | Current | Y | Nevada |
Fire Creek | 1,004 | Fire Creek | Au | ozs | Open Pit | 52,616 | 65,450 | 107,143 | 101,284 | 77,055 | 65,655 | 6,208 | 0 | 0 | 0 | 403,548 | 1983 | 2017 | NA | Current | Y | Nevada |
Gold Bar | 790 | Gold Bar | Au | ozs | Open Pit | 30,709 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 30,709 | 2019 | 2019 | 2027 | Current | Nevada | |
Gold Bar | 790 | Gold Bar | Ag | ozs | Open Pit | 614 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 614 | 2019 | 2019 | 2027 | Current | Nevada | |
Long Canyon | 840 | Long Canyon | Gold | ozs | Open Pit | 189,965 | 170,205 | 174,462 | 22,500 | 0 | 0 | 0 | 0 | 0 | 0 | 557,132 | 2016 | 2017 | NA | Current | Y | Nevada |
Robinson | 917 | Robinson | Gold | ozs | Underground & Open Pit | 51,277 | 38,990 | 37,897 | 49,217 | 60,360 | 26,303 | 47,452 | 0 | 0 | 0 | 237,741 | 1989 | 2017 | NA | Current | Y | Nevada |
Robinson | 917 | Robinson | Silver | ozs | Underground & Open Pit | 67,634 | 171,679 | 0 | 0 | 0 | 0 | 161,638 | 0 | 0 | 0 | 239,313 | 1989 | 2017 | NA | Current | Y | Nevada |
Robinson | 917 | Robinson | Copper | lbs | Underground & Open Pit | 113,132,886 | 112,552,787 | 112,633,428 | 118,411,099 | 131,307,031 | 86,601,987 | 107,898,857 | 0 | 0 | 0 | 588,037,231 | 1989 | 2017 | NA | Current | Y | Nevada |
Robinson | 917 | Robinson | Molybdenum | lbs | Underground & Open Pit | 766,699 | 459,959 | 652,763 | 823,659 | 905,061 | 741,717 | 1,384,649 | 0 | 0 | 0 | 3,608,141 | 1989 | 2017 | NA | Current | Y | Nevada |
Bald Mountain | 711 | Bald Mountain | Silver | ozs | Open Pit | 32,464 | 21,793 | 82,271 | 864 | 26,164 | 48,240 | 29,479 | 0 | 0 | 0 | 163,556 | 1986 | 2017 | NA | Current | Y | Nevada |
Bald Mountain | 711 | Bald Mountain | Gold | ozs | Open Pit | 187,585 | 284,359 | 281,597 | 129,282 | 191,088 | 161,036 | 95,497 | 0 | 0 | 0 | 1,073,911 | 1986 | 2017 | NA | Current | Y | Nevada |
Pan | 888 | Pan | Silver | ozs | Open Pit | 0 | 0 | 680 | 0 | 0 | 0 | 0 | 0 | 680 | 2015 | 2017 | NA | Current | Y | Nevada | ||
Pan | 888 | Pan | Gold | ozs | Open Pit | 40,499 | 37,403 | 15,652 | 8,714 | 21,316 | 0 | 0 | 0 | 0 | 0 | 123,584 | 2015 | 2017 | NA | Current | Y | Nevada |
Ruby Hill | 921 | Ruby Hill | Gold | ozs | Open Pit | 3,356 | 4,648 | 4,463 | 6,472 | 10,673 | 33,124 | 91,074 | 0 | 0 | 0 | 29,612 | 1997 | 2017 | NA | Current | Y | Nevada |
Ruby Hill | 921 | Ruby Hill | Silver | ozs | Underground & Open Pit | 2,540 | 3,584 | 4,263 | 7,791 | 24,842 | 65,020 | 76,283 | 0 | 0 | 0 | 43,020 | 1997 | 2017 | NA | Current | Y | Nevada |
Jerritt Canyon | 825 | Jerritt Canyon | Silver | ozs | Underground & Open Pit | 0 | 0 | 4,000 | 7,273 | 0 | 0 | 0 | 0 | 4,000 | 1981 | 2017 | NA | Current | Y | Nevada | ||
Jerritt Canyon | 825 | Jerritt Canyon | Gold | ozs | Underground & Open Pit | 117,985 | 145,064 | 129,439 | 140,990 | 167,683 | 160,921 | 139,556 | 0 | 0 | 0 | 701,161 | 1981 | 2017 | NA | Current | Y | Nevada |
Goldstrike | 717 | Betze-Post | Silver | ozs | Open Pit | 18,781 | 70,621 | 96,541 | 134,283 | 67,223 | 17,993 | 86,124 | 0 | 0 | 0 | 387,449 | 1974 | 2017 | NA | Current | Y | Nevada |
Goldstrike | 717 | Betze-Post | Gold | ozs | Open Pit | 493,546 | 458,287 | 433,422 | 544,736 | 642,493 | 515,641 | 521,489 | 0 | 0 | 0 | 2,572,484 | 1989 | 2017 | NA | Current | Y | Nevada |
Goldstrike | 857 | Meikle | Silver | ozs | Open Pit | 12,606 | 15,918 | 20,632 | 37,615 | 17,749 | 15,707 | 58,352 | 0 | 0 | 0 | 104,520 | 1996 | 2017 | NA | Current | Y | Nevada |
Goldstrike | 857 | Meikle | Gold | ozs | Open Pit | 331,271 | 337,376 | 332,315 | 417,438 | 411,003 | 386,679 | 360,578 | 0 | 0 | 0 | 1,829,403 | 1996 | 2017 | NA | Current | Y | Nevada |
South Arturo | 931 | South Arturo | Gold | ozs | Open Pit | 21,029 | 52,451 | 142,810 | 223,145 | 0 | 0 | 0 | 0 | 0 | 0 | 439,435 | 2016 | 2017 | NA | Current | Y | Nevada |
Storm | 940 | Storm | Silver | ozs | Open Pit | 0 | 0 | 0 | 0 | 15,575 | 0 | 0 | 0 | 0 | 2008 | 2017 | NA | Current | Y | Nevada | ||
Storm | 940 | Storm | Gold | ozs | Open Pit | 0 | 0 | 0 | 0 | 9,503 | 0 | 0 | 0 | 0 | 2008 | 2017 | NA | Current | Y | Nevada | ||
Hollister | 817 | Hollister | Gold | ozs | Underground & Open Pit | 3,264 | 26,612 | 6,751 | 0 | 0 | 2,342 | 26,821 | 0 | 0 | 0 | 36,627 | 1990 | 2017 | NA | Current | Y | Nevada |
Hollister | 817 | Hollister | Silver | ozs | Underground & Open Pit | 53,025 | 246,080 | 47,305 | 0 | 0 | 9,433 | 88,628 | 0 | 0 | 0 | 346,410 | 1990 | 2017 | NA | Current | Y | Nevada |
Cortez | 755 | Cortez | Silver | ozs | Underground | 26,056 | 9,772 | 55,284 | 6,294 | 16,210 | 13,464 | 13,666 | 0 | 0 | 0 | 113,616 | 1942 | 2017 | NA | Current | Y | Nevada |
Cortez | 755 | Cortez | Gold | ozs | Underground | 400,389 | 290,457 | 336,063 | 338,275 | 478,940 | 395,093 | 545,852 | 0 | 0 | 0 | 1,844,124 | 1942 | 1984 | NA | Current | Y | Nevada |
Cortez | 755 | Cortez | Ag | ozs | Open Pit | 35,754 | 9,049 | 28,690 | 22,565 | 17,602 | 17,739 | 22,187 | 0 | 0 | 0 | 113,660 | 1942 | 2017 | NA | Current | Y | Nevada |
Cortez | 755 | Cortez | Au | ozs | Open Pit | 543,335 | 974,381 | 902,887 | 850,312 | 520,060 | 506,274 | 825,196 | 0 | 0 | 0 | 3,790,975 | 1942 | 2017 | NA | Current | Y | Nevada |
Sterling | 939 | Sterling | Gold | ozs | Open Pit | 0 | 280 | 265 | 350 | 1,740 | 5,721 | 7,431 | 0 | 0 | 0 | 2,635 | 1983 | 2017 | NA | Current | Y | Nevada |
Midas | 858 | Midas | Silver | ozs | Underground & Open Pit | 42,439 | 164,054 | 780,316 | 1,345,990 | 1,513,112 | 1,489,149 | 1,368,896 | 0 | 0 | 0 | 3,845,911 | 1998 | 2017 | NA | Current | Y | Nevada |
Midas | 858 | Midas | Gold | ozs | Underground & Open Pit | 6,096 | 13,852 | 34,343 | 29,577 | 28,838 | 21,984 | 52,195 | 0 | 0 | 0 | 112,706 | 1998 | 2017 | NA | Current | Y | Nevada |
Round Mountain | 920 | Round Mountain | Gold | ozs | Open Pit | 350,943 | 375,741 | 425,324 | 371,484 | 385,159 | 330,071 | 314,886 | 0 | 0 | 0 | 1,908,651 | 1997 | 2017 | NA | Current | Y | Nevada |
Round Mountain | 920 | Round Mountain | Silver | ozs | Open Pit | 921,881 | 798,249 | 868,402 | 721,465 | 775,025 | 580,685 | 636,564 | 0 | 0 | 0 | 4,085,022 | 1997 | 2017 | NA | Current | Y | Nevada |
Manhattan Gulch | 849 | Manhattan Gulch | Gold | ozs | Open Pit | 0 | 21 | 0 | 1,230 | 93 | 0 | 0 | 0 | 21 | 1907 | 1967 | NA | Current | Y | Nevada | ||
Manhattan Gulch | 849 | Manhattan Gulch | Silver | ozs | Open Pit | 0 | 8 | 0 | 419 | 31 | 0 | 0 | 0 | 8 | 1907 | 2016 | NA | Current | Y | Nevada | ||
Battle Mountain | 897 | Phoenix | Gold | ozs | Open Pit | 160,700 | 217,015 | 197,026 | 176,756 | 183,371 | 189,474 | 202,055 | 0 | 0 | 0 | 934,868 | 2001 | 2017 | NA | Current | Y | Nevada |
Battle Mountain | 897 | Phoenix | Silver | ozs | Open Pit | 754,270 | 826,838 | 1,191,630 | 1,175,126 | 966,159 | 1,653,459 | 1,550,346 | 0 | 0 | 0 | 4,914,023 | 2001 | 2017 | NA | Current | Y | Nevada |
Battle Mountain | 897 | Phoenix | Copper | lbs | Open Pit | 30,585,072 | 32,102,979 | 33,178,523 | 41,806,950 | 46,330,821 | 46,014,331 | 29,815,908 | 0 | 0 | 0 | 184,004,345 | 2001 | 2017 | NA | Current | Y | Nevada |
Marigold | 850 | Marigold | Silver | ozs | Open Pit | 4,223 | 4,315 | 3,216 | 2,349 | 2,841 | 3,085 | 3,394 | 0 | 0 | 0 | 16,944 | 1989 | 2017 | NA | Current | Y | Nevada |
Marigold | 850 | Marigold | Gold | ozs | Open Pit | 220,227 | 205,161 | 202,239 | 205,116 | 207,005 | 162,382 | 161,062 | 0 | 0 | 0 | 1,039,748 | 1989 | 2017 | NA | Current | Y | Nevada |
Twin Creeks | 960 | Twin Creeks | Silver | ozs | Open Pit | 108,342 | 206,161 | 181,104 | 227,814 | 143,631 | 252,836 | 88,184 | 0 | 0 | 0 | 867,052 | 1993 | 2017 | NA | Current | Y | Nevada |
Twin Creeks | 960 | Twin Creeks | Gold | ozs | Open Pit | 237,644 | 359,042 | 374,740 | 367,528 | 470,759 | 385,169 | 406,847 | 0 | 0 | 0 | 1,809,713 | 1993 | 2017 | NA | Current | Y | Nevada |
Lone Tree | 839 | Lone Tree | Silver | ozs | Open Pit | 936 | 0 | 0 | 920 | 4,970 | 0 | 0 | 0 | 936 | 1991 | 2017 | NA | Current | Y | Nevada | ||
Lone Tree | 839 | Lone Tree | Gold | ozs | Open Pit | 17,483 | 24,253 | 41,784 | 31,884 | 21,349 | 21,702 | 22,931 | 0 | 0 | 0 | 136,753 | 1991 | 2017 | NA | Current | Y | Nevada |
Getchell | 957 | Turquoise Ridge | Gold | ozs | Underground & Open Pit | 406,066 | 444,720 | 369,000 | 354,560 | 289,421 | 259,345 | 223,189 | 0 | 0 | 0 | 1,863,767 | 1938 | 2019 | NA | Current | Y | Nevada |
Getchell | 957 | Turquoise Ridge | Ag | ozs | Underground & Open Pit | 56,817 | 0 | 56,817 | Current | Nevada | ||||||||||||
Spring Valley | 933 | Spring Valley | Silver | ozs | Open Pit | 13 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 2016 | 2017 | NA | Current | Y | Nevada | ||
Spring Valley | 933 | Spring Valley | Gold | ozs | Open Pit | 0 | 14 | 14 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 52 | 2016 | 2017 | NA | Current | Y | Nevada |
Rochester | 918 | Rochester | Gold | ozs | Open Pit | 35,401 | 54,388 | 51,051 | 50,750 | 52,588 | 44,887 | 30,860 | 0 | 0 | 0 | 244,178 | 1986 | 2017 | NA | Current | Y | Nevada |
Rochester | 918 | Rochester | Silver | ozs | Open Pit | 3,761,060 | 5,037,983 | 4,713,574 | 4,564,139 | 4,630,739 | 4,189,071 | 2,798,937 | 0 | 0 | 0 | 22,707,495 | 1986 | 2017 | NA | Current | Y | Nevada |
Florida Canyon | 780 | Florida Canyon | Silver | ozs | Open Pit | 30,877 | 31,775 | 21,128 | 21,898 | 67,687 | 79,231 | 58,333 | 0 | 0 | 0 | 173,365 | 1987 | 2017 | NA | Current | Y | Nevada |
Florida Canyon | 780 | Florida Canyon | Gold | ozs | Open Pit | 43,305 | 46,878 | 28,157 | 10,873 | 21,716 | 40,311 | 46,152 | 0 | 0 | 0 | 150,929 | 1987 | 2017 | NA | Current | Y | Nevada |
Denton-Rawhide | 765 | Denton-Rawhide | Gold | ozs | Open Pit | 14,381 | 15,444 | 18,379 | 17,972 | 23,334 | 28,446 | 23,900 | 0 | 0 | 0 | 89,510 | 1990 | 2017 | NA | Current | Y | Nevada |
Denton-Rawhide | 765 | Denton-Rawhide | Silver | ozs | Open Pit | 140,187 | 208,875 | 213,481 | 105,413 | 147,316 | 256,138 | 305,000 | 0 | 0 | 0 | 815,272 | 1990 | 2017 | NA | Current | Y | Nevada |
Borealis | 725 | Borealis | Silver | ozs | Open Pit | 387 | 394 | 508 | 1,511 | 29,321 | 35,133 | 21,187 | 0 | 0 | 0 | 32,121 | 1981 | 2017 | NA | Current | Y | Nevada |
Borealis | 725 | Borealis | Gold | ozs | Open Pit | 605 | 420 | 300 | 618 | 7,998 | 10,859 | 10,556 | 0 | 0 | 0 | 9,941 | 1981 | 2017 | NA | Current | Y | Nevada |
Aurora | 708 | Aurora | Gold | ozs | Open Pit | 4,190 | 3,700 | 922 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8,812 | 1930 | 2017 | NA | Current | Y | Nevada |
Aurora | 708 | Aurora | Silver | ozs | Underground & Open Pit | 22,998 | 37,174 | 4,854 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 65,026 | 1930 | 2017 | NA | Current | Y | Nevada |
Isabella Pearl | 824 | Isabella Pearl | Au | ozs | Open Pit | 10,810 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10,810 | 2019 | 2019 | 2024 | Current | Nevada | |
Isabella Pearl | 824 | Isabella Pearl | Ag | ozs | Open Pit | 9,574 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9,574 | 2019 | 2019 | 2024 | Current | Nevada | |
Comstock | 843 | Lucerne | Gold | ozs | Open Pit | 0 | 4,086 | 15,451 | 19,601 | 17,739 | 0 | 0 | 0 | 19,537 | 2004 | 2016 | NA | Current | Y | Nevada | ||
Comstock | 843 | Lucerne | Silver | ozs | Open Pit | 0 | 75,657 | 221,723 | 222,416 | 186,482 | 0 | 0 | 0 | 297,380 | 2004 | 2016 | NA | Current | Y | Nevada | ||
Property | Asset | Commodity | Mining Method |
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