| Deposit ID | 10047304 |
|---|---|
| MRDS ID | M242585 |
| Record type | Site |
| Current site name | Br Claims |
| Alternate or previous names | NBMG Sample Site 2311 |
| Geographic coordinates: | -117.40985, 40.93711 (WGS84) |
|---|---|
| Elevation | 1545 |
| Relative position | ABOUT 0.6 MILE NORTH OF INTERSTATE 80. |
Political divisions (FIPS codes)
Humboldt(county)
Nevada(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Golconda(quadrangle 1:24,000 scale)
Winnemucca(quadrangle 1:100,000 scale)
Winnemucca(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Lower Humboldt(hydrologic unit)
Humboldt(hydrologic accounting unit)
Black Rock Desert-Humboldt(hydrologic subregion)
Great Basin(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management NV)
Bureau of Land Management NV BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Nevada | Humboldt |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 035N | 041E | 06 | CENTER OF W2 | Nevada |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| Silver | Secondary |
| Lead | Secondary |
| Materials | Type of material |
|---|---|
| Chrysocolla | Ore |
| Pyrite | Gangue |
| Quartz | Gangue |
| Result | SAMPLE 2311, A GRAB OF QUARTZITE AND VEIN MATTER FROM TRENCH, CONTAINS 3% FE 0.07% MG, 1% CA, 0.1% TI, 150 PPM MN, 7 PPM AG, 50 PPM B, 700 PPM BA, 1 PPM BE, 30 PPM CO, 100 PPM CR, 7000 PPM CU, 15 PPM NO, 50 PPM NI, 1000 PPM PB, 5 PPM SC, 200 PPM SR, 100 PPM V, 30 PPM Y, 500 PPM ZN, 50 PPM ZR. |
|---|
| Model code | 85 |
|---|---|
| USGS model code | 22c |
| Deposit model name | Polymetallic veins |
| Mark3 model number | 46 |
| Host or associated | Host |
|---|---|
| Rock type | Metamorphic Rock > Metasedimentary Rock > Quartzite |
| Rock unit name | Preble;Edna Mountain |
| Rock description | Preble;Edna Mountain |
| (1) | -117.40985, 40.93711 |
|---|
| General form | TABULAR |
|---|---|
| Strike | E-W |
| Dip | STEEP |
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Golconda District |
|---|
| Ownership category | BLM Administrative Area |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M242585 |
GARSIDE, L.J., 1984, NBMG FIELD EXAMINATION, 24 JUL 84, AND SAMPLE ANALYSIS.
USGS, 1974, MAP GQ-1174
| Subject category | Comment text |
|---|---|
| Deposit | CU OXIDE AND MN OXIDE MINERALS OCCUR IN QUARTZITE AND SPARSE QUARTZ VEIN MATTER AT A MINOR PROSPECT. PYRITE WAS NOTED IN SOME SAMPLES. THE CU MINERAL IS CHRYSOCOLLA. THE PROSPECT IS SHOWN ON MAP GQ-1174 ON AN E-W HIGH ANGLE FAULT SEPARATING PREBLE FM FROM EDNA MOUNTAIN FM. A YELLOW-GREEN ENCRUSTATION MAY BE AN ARSENATE. PROSPECTS 0.5 KM TO NORTH ON TOPO MAP ARE APPARENTLY FOR LOCATION WORK ONLY, (GOLCONDA NO. 3 CLAIM). |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-SEP-1985 | La Pointe, D.D. (Tingley, J.V.) | Nevada Bureau of Mines and Geology | |
| Updater | 01-SEP-1994 | Li, Zhiping (Peters, S.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
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