Oregon · Douglas County
Producer
Quartz Mountain Silica
Douglas County, Oregon, United States
Silica
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USGS source ↗
Commodities
Primary
Silica
Commodity type
M
Deposit
Deposit size
S
Geology
Host rock
Rhyolite · Little Butte Volcanic Series
Economic & production
Development status
Producer
Identification
Deposit ID
10036407
MRDS ID
M025197
Region
NA
Data score
C
Coordinates
43.15982, -122.67475
References
RAMP, L., 1972, GEOLOGY AND MINERAL RESOURCES OF DOUGLAS COUNTY, OREGON; ODGMI BULL. 75, P. 85RAMP, 1972