| Lat / long: | 33.03338, -117.16753 |
| Primary: | Talc-Soapstone |
| Ore: | Pyrophyllite |
| Orebody form: | LINEAR, LENS |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Producer |
| Host rock: | Santiago Peak Volcanics |
| Host type: | Dacite,Latite |
| Associated type: | Dacite |
| Alteration processes: | Silicification |
| MRDS | W007469 |
| DEP | 10107288 |
| Reference | {Deposit:: JAHNS, R. H., AND LANCE, J. F., 1950, GEOLOGY OF THE SAN DIEGUITO PYROPHYLLITE AREA, SAN DIEGO COUNTY, CALIFORNIA: CALIF. DIV. MINES, SPECIAL REPORT 4, 32 P}{Production:: JAHNS, R.H., AND LANCE, J.F., 1950, CALIF. DIV. MINES, SPEC. REPT. 4, 32 P.} |
| Reporter | Espenshade, Gilbert H. |