| Deposit ID | 10027835 |
|---|---|
| MRDS ID | M004190 |
| Record type | Site |
| Current site name | Keystone Mine |
| Related records | 10161721 |
| Geographic coordinates: | -114.15274, 35.37641 (WGS84) |
|---|---|
| Elevation | 1334 |
| Relative position | 3 1/2 MILES SE OF CHLORIDE, ABOUT 1.7 MILES SW OF CHERUM PEAK |
Political divisions (FIPS codes)
Mohave(county)
Arizona(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Chloride(quadrangle 1:24,000 scale)
Davis Dam(quadrangle 1:100,000 scale)
Kingman(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Sacramento Wash(hydrologic unit)
Lower Colorado(hydrologic accounting unit)
Lower Colorado(hydrologic subregion)
Lower Colorado(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Arizona | Mohave |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Gila and Salt River | 023N | 018W | 13 | SE OF SW OF SE | Arizona |
| Commodity | Importance |
|---|---|
| Silver | Primary |
| Copper | Primary |
| Lead | Primary |
| Gold | Primary |
| Zinc Critical | Secondary |
| Molybdenum | Tertiary |
| Arsenic Critical | Tertiary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Galena | Ore |
| Molybdenite | Ore |
| Pyrite | Ore |
| Sphalerite | Ore |
| Quartz | Gangue |
| Host or associated | Associated | ||
|---|---|---|---|
| Rock type | Plutonic Rock > Granitoid > Granite | ||
| Rock unit name | Ithaca Peak Granite | ||
| Rock description | Ithaca Peak Granite | ||
| |||
| Host or associated | Host |
|---|---|
| Rock type | Plutonic Rock > Granitoid > Granite |
| (1) | -114.15274, 35.37641 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Prec Schistosity N30e, Lcret Veins, Fissures, Dikes Nw To Nnw Regionally |
| Type of structure | Local |
| Structure description | Shistosity Trend N 65 E, 90 ; Secondary Sheeting N 20 W, 80 E |
| General form | LENSES |
|---|---|
| Strike | N 60 W |
| Dip | 80 NE |
| Width | 0.91M |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1870 |
| Discoverer | Charles E. Sherman |
| Year of last production | 1940 |
| Production years | 1901 - 1948 |
| District name | Wallapai District |
|---|
| Ownership category | BLM Administrative Area |
|---|
| Type of workings | Underground |
|---|---|
| Length | 518.16M |
| Overall depth | 137.16M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M004190 | |
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0040150581 |
SCHRADER, F. C., 1909 , MINERAL DEPOSITS OF THE CERBAT RANGE, BLACK MOUNTAINS, AND THE GRAND WASH CLIFFS, MOHAVE COUNTY, ARIZONA: U.S.G.S. BULL. 397
DINGS, M.G., 1951 , THE WALLAPAI MINING DISTRICT, CERBAT MOUNTAINS, MOHAVE COUNTY, ARIZONA: U.S.G.S. BULL. 978 - E
PRELIMINARY RECONNAISSANCE FOR URANIUM IN MOHAVE COUNTY, ARIZONA, 1952 TO 1956 ; U.S. ATOMIC ENERGY COMMISSION, RME - 158 , 1970 , P. 66
USGS BULL 340, 1907, P. 65
ABGMT-USBM FILE DATA
ADMR FILE DATA
| Subject category | Comment text |
|---|---|
| Deposit | VEIN SPLITS IN TWO AT NW END OF PROPERTY |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-NOV-1978 | Johnson, Kris H. (Creasey, S.C.) | 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.