| Lat / long: | 37.74491, -121.65603 |
| Tertiary: | Manganese, Silica |
| Other material: | Chert, Psilomelane |
| Operation type: | Underground |
| Development status: | Prospect |
| MAS | 60770007 |
| DEP | 10213733 |
| Reference | {Deposit:: CALIF. JOUR. MINES. & GEO. V.51, NO.1, JAN. 1955, P.47-8,89}{Deposit:: 1/2MI. SE. OF LADD MINE.} |
| Reporter | Burnett |