| Lat / long: | 32.8251, -111.3429 |
| Primary: | Silica, Copper |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MRDS | M241192 |
| MAS | 40210909 |
| DEP | 10113454 |
| Reference | {Deposit:: USGS PICACHO RESEVOIR SE QUAD}{Deposit:: ADMR NORTH STAR MINE FILE}{Deposit:: ADMR SCHWARZ-GUXMAN LEASE FILE} |
| Reporter | Admr |