| Deposit ID | 10247074 |
|---|---|
| MRDS ID | D001245 |
| MAS/MILS ID | 0320310012 |
| Record type | Site |
| Current site name | Derby Thungsten Mine |
| Alternate or previous names | Wadsworth Mine, Wadsworth |
| Related records | 10107658 |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -119.34569, 39.601 (WGS84) |
| Elevation | 1280 |
| Location accuracy | 250(meters) |
Political divisions (FIPS codes)
Washoe(county)
Nevada(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Fernley West(quadrangle 1:24,000 scale)
Reno(quadrangle 1:100,000 scale)
Reno(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Truckee(hydrologic unit)
Truckee(hydrologic accounting unit)
Central Lahontan(hydrologic subregion)
Great Basin(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Nevada | Washoe |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 020 N | 023 E | 13 | NESW | Nevada |
| Commodity | Importance |
|---|---|
| Tungsten Critical | Primary |
| Main Entrance (1) | -119.34569, 39.601 |
|---|
| Operation type | Surface-Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1940 |
| Year of first production | 1940 |
| Ownership category | Unknown |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0320310012 | |
| USGS | Mineral Resources Data System | MRDS | D001245 | MAS references MRDS |
NEV BUR OF MINES BULL 70,1969,P.75
NEV BUR OF MINES BULL 46, 1947,P.72
MFI, P. 31.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 03-MAR-93 | Ridenour, James | U.S. Bureau of Mines |
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.