| Deposit ID | 10235020 |
|---|---|
| MRDS ID | M002305 |
| MAS/MILS ID | 0040190112 |
| Record type | Site |
| Current site name | Ballas Mine Area |
| Alternate or previous names | Silver Screen Mine, Ballas Silver Lead Mine |
| Related records | 10027155 |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -112.13492, 32.12451 (WGS84) |
| Elevation | 829 |
| Location accuracy | 10(meters) |
Political divisions (FIPS codes)
Pima(county)
Arizona(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Ben Nevis Mountain(quadrangle 1:24,000 scale)
Ajo(quadrangle 1:100,000 scale)
Ajo(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Santa Rosa Wash(hydrologic unit)
Santa Cruz(hydrologic accounting unit)
Middle Gila(hydrologic subregion)
Lower Colorado(hydrologic region)
Federal lands
BIA(Federal land areas administered by BIA)
| Country | State | County |
|---|---|---|
| United States | Arizona | Pima |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Gila and Salt River | 015 S | 002 E | 14 | NE | Arizona |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| Gold | Primary |
| Lead | Primary |
| Silver | Primary |
| Zinc Critical | Primary |
| Main Entrance (1) | -112.13492, 32.12451 |
|---|
| Operation type | Surface-Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0040190112 | |
| USGS | Mineral Resources Data System | MRDS | M002305 | MAS references MRDS |
ARIZ BUR MINES BULL 189 P139 1974
USGS QUIJOTOA MTS QUADRANGLE
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 04-NOV-1983 | 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.