California · Fresno County
Occurrence

Ridge Prospect

Fresno County, California, United States
Tungsten
⌖ Show on mapUSGS source ↗
Commodities
PrimaryTungsten
Commodity typeM
Deposit
Deposit sizeN
Materials
Ore mineralsScheelite
GangueCalcite, Diopside, Garnet
Geology
Host rockSchist
Associated rockDiorite
Economic & production
Development statusOccurrence
Identification
Deposit ID10094241
MRDS IDD001000
Alternate namesToprock Claim
RegionNA
Data scoreC
Coordinates36.94994, -119.25096
References
KRAUSKOPF, K.B., 1953; TUNGSTEN DEPOSITS OF MADERA, FRESNO AND TULARE COUNTIES; SPEC. REPT. 35; DIV. OF MINES, P. 78.LEMMON, D.M. AND TWETO, O.L., 1962; TUNGSTEN IN THE US; USGS MAP, MR-25.