| Deposit ID | 10235023 |
|---|---|
| MAS/MILS ID | 0040191016 |
| Record type | Site |
| Current site name | Crepin Group |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -111.5007, 32.41681 (WGS84) |
Political divisions (FIPS codes)
Pima(county)
Arizona(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Silver Bell West(quadrangle 1:24,000 scale)
Silver Bell Mountains(quadrangle 1:100,000 scale)
Tucson(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Brawley Wash(hydrologic unit)
Santa Cruz(hydrologic accounting unit)
Middle Gila(hydrologic subregion)
Lower Colorado(hydrologic region)
Federal lands
ST(Federal land areas administered by ST)
| Country | State | County |
|---|---|---|
| United States | Arizona | Pima |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| Gold | Primary |
| Silver | Primary |
| Ore Body (1) | Early Tertiary to Late Cretaceous volcanic rocks |
|---|
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Significant | No |
| Type | Unknown |
|---|---|
| Owner | Silver Hill Mining Co |
| Type | Unknown |
|---|---|
| Owner | Tucson-Arizona Mining Co |
| Year | 1917 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0040191016 |
IN WATERMAN DIST EXACT LOCATION UNKNOWN
ARIZ BUR MINES FILE DATA CIRCA 1973
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 04-NOV-83 | ADMR | 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.