| Deposit ID | 10046795 |
|---|---|
| MRDS ID | M242005 |
| Record type | Site |
| Current site name | Hilltop Mine |
| Geographic coordinates: | -117.75814, 37.48523 (WGS84) |
|---|---|
| Elevation | 1853 |
| Relative position | 2.7 MILES BY ROAD NORTH OF THE DEAN MILL JUNCTION ON NEVADA HIGHWAY 3. |
Political divisions (FIPS codes)
Esmeralda(county)
Nevada(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Sylvania Canyon(quadrangle 1:24,000 scale)
Last Chance Range(quadrangle 1:100,000 scale)
Goldfield(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Fish Lake-Soda Spring Valleys(hydrologic unit)
Central Nevada Desert Basins(hydrologic accounting unit)
Central Nevada Desert Basins(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 | Esmeralda |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 005S | 038E | 21 | SE OF SE | Nevada |
| Commodity | Importance |
|---|---|
| Talc-Soapstone | Primary |
| Materials | Type of material |
|---|---|
| Talc | Ore |
| Calcite | Gangue |
| Chlorite | Gangue |
| Quartz | Gangue |
| Result | TALC WITH SMALL AMOUNTS OF CHLORITE, TRACE OF QUARTZ |
|---|
| Host or associated | Host | ||||
|---|---|---|---|---|---|
| Rock type | Sedimentary Rock > Carbonate > Limestone | ||||
| Rock unit name | Harkless | ||||
| Rock description | Harkless | ||||
| |||||
| (1) | -117.75814, 37.48523 |
|---|
| General form | IRREGULAR |
|---|---|
| Strike | N25W |
| Dip | 35 W TO 50 W |
| Thickness | 2.13M |
| Length | 45.72M |
| Development status | Past Producer |
|---|---|
| Commodity type | Non-metallic |
| Deposit size | Small |
| Significant | No |
| District name | Palmetto District |
|---|
| Ownership category | BLM Administrative Area |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M242005 |
PAPKE, K.G., 1975, NBMG BULL 84, P. 15
PAPKE, K.G., 1975, P. 15.
| Subject category | Comment text |
|---|---|
| Deposit | IRREGULAR VEIN 2-7 FT. THICK, IN LIMESTONE. ALSO, TALC OCCURS AS A 6-FT DIAMETER BODY IN LIMESTONE ON FACE OF AN OPEN CUT 30 FT SW OF THE OPEN PIT. ANOTHER VEIN IS EXPOSED FOR 50 FT IN A CUT AND ADIT 200 FT WEST OF THE MAIN ADIT. IT IS SEVERAL FEET THICK, DIPS 30 W, NEARLY CONFORMABLE TO LIMESTONE BEDDING. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-OCT-1982 | La Pointe, D.D. (Tingley, J.V.) | Nevada Bureau of Mines and Geology |
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.