| Deposit ID | 10047449 |
|---|---|
| MRDS ID | M242755 |
| Record type | Site |
| Current site name | NBMG Sample Site 2804 |
| Alternate or previous names | NBMG Samplesite 2802 |
| Related records | 10197954 |
| Geographic coordinates: | -118.6246, 40.74072 (WGS84) |
|---|---|
| Elevation | 1580 |
Political divisions (FIPS codes)
Pershing(county)
Nevada(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Scossa(quadrangle 1:24,000 scale)
Eugene Mountains(quadrangle 1:100,000 scale)
Lovelock(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Lower Quinn(hydrologic unit)
Black Rock Desert(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 | Pershing |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 033N | 030N | 08 | CENTER OF E2 | Nevada |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Materials | Type of material |
|---|---|
| Quartz | Gangue |
| Result | SAMPLE 2804 FROM DUMPS AND FROM VEIN CONTAINS 10% FE, 0.3% MG, 0.2% CA, 0.1% TI, 20 PPM MN, 500 PPM AG, 1000 PPM AS, 0.2 PPM AU (BY AA ANALYSIS) |
|---|---|
| Result | 100 PPM B, 1000 PPM BA, 2 PPM BE, 70 PPM CR, 100 PPM CU, 10 PPM MO, 10 PPM NI, 200 PPM SB, 7 PPM SC, 700 PPM SR, 200 PPM V, 10 PPM Y, 70 PPM ZR. |
| Model code | 273 |
|---|---|
| USGS model code | 36a |
| Deposit model name | Low-sulfide Au-quartz vein |
| Mark3 model number | 27 |
| Host or associated | Host | ||||
|---|---|---|---|---|---|
| Rock type | Metamorphic Rock > Phyllite | ||||
| Rock unit name | Auld Lang Syne Group | ||||
| Rock description | Auld Lang Syne Group | ||||
| |||||
| (1) | -118.6246, 40.74072 |
|---|
| Type of structure | Local |
|---|---|
| Structure description | Fault |
| General form | TABULAR |
|---|---|
| Strike | N 10 W |
| Dip | 80 W |
| Development status | Prospect |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Scossa District |
|---|
| Ownership category | BLM Administrative Area |
|---|
| Type | Owner |
|---|---|
| Owner | Mark Steen -Name On Local Claim Notice |
| First year | 1983 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M242755 |
QUADE, JACK, 3 SEP 84, NBMG FIELD EXAMINATION AND SAMPLE ANALYSIS.
NBMG STAFF, 1985, NBMG OFR 85-3.
JOHNSON, M.G., 1977, NBMG BULL 89, PC. 1.
| Subject category | Comment text |
|---|---|
| Deposit | VEIN IN QUARTZ BRECCIA AND PHYLLITE; THE SHAFTS ARE OLD, PARTIALLY TIMBERED AND IN POOR REPAIR. VEIN HAS A GOSSAN-LIKE ALTERATION IN PLACES AND APPEARS TO BE FAULT-CONTROLLED. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-APR-1986 | 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.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.