| Lat / long: | 38.93155, -122.80497 |
| Primary: | Mineral Pigments |
| Tertiary: | Iron |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| MRDS | M024231 |
| DEP | 10036173 |
| Reference | AVERILL, C.U., 1947; MINES AND MINERAL RESOURCES LAKE COUNTY: CALIFORNAI JOURNAL OF MINES AND GEOLOGY, V. 43, NO. 1, P. 22 |
| Reporter | Peterson, Jocelyn A., Fraticelli, L. A. (Albers, J.) |