Description
Earth Sciences, Inc.
Commodities
PrimaryGold
TertiaryAluminum, Potassium
Commodity typeB
Deposit
Deposit typeReplacement
Deposit sizeS
Orebody formIRREGULAR
Materials
Ore mineralsAlunite, Gold
GangueClay, Cristobalite, Mica
Geology
Host rockRhyolite
Associated rockVolcanic Rock (Aphanitic)
Economic & production
Development statusPast Producer
Discovery year1972
Identification
Deposit ID10009266
MRDS IDD002138
RegionNA
Data scoreB
Coordinates37.71106, -117.30369
References
HALL, R. B., 1978 , WORLD NONBAUXITE ALUMINUM RESOURCES - ALUNITE: USGS PROF. PAPER 1076-A, P. A12 .RANSOME, F. L., 1909 , THE GEOLOGY AND ORE DEPOSITS OF GOLDFIELD, NEVADA: USGS PROF. PAPER 66 , P. 129 - 133 .1905 DIREXPL MANY MINERS: PROSP G. E. MINING1905 GEOLMAP F. L. RANSOME: PROF. PAPER 66 .1972 DIREXPL EARTH SCIENCES: TEST PITS1974 RECON R. B. HALL: PROF. PAPER 1076A