California · San Bernardino County
Prospect

Philadelphia Fluorspar Deposit

San Bernardino County, California, United States
Fluorine-Fluorite
⌖ Show on mapUSGS source ↗
Commodities
TertiaryFluorine-Fluorite
Commodity typeN
Materials
Other materialsAzurite, Barite, Bornite, Calcite, Gold, Malachite, Quartz
Economic & production
Development statusProspect
First production1889
Discovery year1870
Identification
Deposit ID10213099
Alternate namesProvidence Mountain Fluorspar Dep.
RegionNA
Data scoreC
Coordinates34.86142, -115.58473
References
CALIF. STATE MINING BUR. REPORT 17, 1921, P. 343.CALIF. JOUR. MINES AND GEOL., V. 49, 1953, TABULATED LIST,P. 147.CALIF. DIV. MINES AND GEOL. OPEN-FILE REPORT 88-3, 1988,NO. 53, PLATE 2.U.S. BUREAU OF MINES OPEN-FILE REPORT MLA 32-84, 1984, NO. 53,APPENDIX A; PLATE 2.