| Deposit ID | 10137475 |
|---|---|
| MRDS ID | M003500 |
| MAS/MILS ID | 0040120415 |
| Record type | Site |
| Current site name | San Marcos Mine |
| Alternate or previous names | Pittsburg Harquahala, Wilson |
| Related records | 10027606 |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -113.48017, 33.78196 (WGS84) |
| Elevation | 677 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
La Paz(county)
Arizona(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Socorro Peak(quadrangle 1:24,000 scale)
Salome(quadrangle 1:100,000 scale)
Phoenix(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Centennial Wash(hydrologic unit)
Lower Gila-Agua Fria(hydrologic accounting unit)
Lower Gila(hydrologic subregion)
Lower Colorado(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management AZ)
Bureau of Land Management AZ BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Arizona | La Paz |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Gila and Salt River | 005 N | 012 W | 14 | C N2 | Arizona |
| Commodity | Importance |
|---|---|
| Copper | Tertiary |
| Gold | Primary |
| Silver | Secondary |
| Main Entrance (1) | -113.48017, 33.78196 |
|---|
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Ownership category | Unknown |
|---|
| Type | Unknown |
|---|---|
| Owner | Salome Development Co |
| ID | 202083 |
| Type | Unknown |
|---|---|
| Owner | Smith, Sibley, Worcester |
| ID | 202083 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0040120415 | |
| USGS | Mineral Resources Data System | MRDS | M003500 | MAS references MRDS |
| Mine Safety and Health Administration | MSHA | MSHA | 0202083 |
KEITH S B 1978 ARIZ BUR GEOL AND MIN TECH BULL 192 P 153
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 03-FEB-84 | ADMR | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
| Status | Abandoned since 08/15/1984 |
|---|---|
| MSHA mine ID | 0202083 |
| Mine name (MSHA) | San Marcos Mine |
| Current operator | Ted & Arie Hillbrands |
| Current controller (parent) | Hillbrands Ted & Arie |
| Mine type | Surface (Metal / non-metal) |
MSHA cross-reference per the original MRDS record. Mine status and operator reflect MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date. See the Mine Data Retrieval System for current status.
Open MSHA's Mine Data Retrieval System for inspections, accidents, and violations for this mine.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.