Commodities
PrimaryQuartz, Semiprecious Gemstone
Commodity typeN
Economic & production
Development statusProducer
Identification
Deposit ID10156153
Alternate namesPurple Hope Mine
RegionNA
Data scoreD
Coordinates47.54151, -121.472
References
WA. GEOLOGIC NEWSLETTER, V. 18, NO. 1, MAR. 1990, P. 7.U.S. BUREAU OF MINES, 1994, DIRECTORY OF PRINCIPAL U.S.GEMSTONE PRODUCERS IN 1993: U.S. BUREAU OF MINES MINERALINDUSTRY SURVEYS, P. 59.