Oregon · Douglas County
Producer
Quartz Mountain Silica Mine
Douglas County, Oregon, United States
Silica
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USGS source ↗
Commodities
Primary
Silica
Commodity type
M
Economic & production
Development status
Producer
Identification
Deposit ID
10177236
MRDS ID
M025197
Alternate names
Roy Rannell's Silica Deposit, Big Quartz Claims
Region
NA
Data score
D
Coordinates
43.15982, -122.67474
References
OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 75, 1972, P. 85.DOGAMI MLR 10-0027