Idaho · Cassia County
Occurrence

South Mountain Pegmatites

Cassia County, Idaho, United States
Feldspar
⌖ Show on mapUSGS source ↗
Commodities
PrimaryFeldspar
Commodity typeN
Deposit
Deposit sizeN
Orebody formSEAMS, PODS
Materials
Ore mineralsPegmatite
GangueMuscovite, Quartz
Geology
Host rockGranite
Associated rockGranite · Cassia Batholith-Granite
Economic & production
Development statusOccurrence
Identification
Deposit ID10070319
MRDS IDW013170
RegionNA
Data scoreC
Coordinates42.035, -113.8386
References
FRYKLUND, F. C., JR., 1951, A RECONNAISSANCE OF SOME IDAHO FELDSPAR DEPOSITS: IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 91, P. 17 - 181951 RECON ID. BUREAU OF MINES & GEOL. PAMPHLET 9