| Lat / long: | 37.348, -118.24565 |
| Primary: | Tungsten |
| Ore: | Pyrrhotite, Scheelite |
| Gangue: | Calcite, Epidote, Garnet, Quartz, Tremolite, Wollastonite |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Past Producer |
| Production years: | 1955 |
| Host type: | Limestone |
| Associated type: | Hornblendite |
| MRDS | M024325 |
| DEP | 10103527 |
| Reference | BOWEN, O. E. AND CLIFFTON, G. H., 1957, MINES AND MINERAL DEPOSITS, MARIPOSA COUNTY; CA. JOUR. MINES AND GEOLOGY, VOL. 53, NO. 1&2, DIV. OF MINES, P. 196 - 197, 330 |
| Reporter | Fraticelli, L. A. (Albers, J.) |