Oregon · Linn County
Past Producer
Poorman Group
Linn County, Oregon, United States
Gold
Silver
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USGS source ↗
Commodities
Primary
Gold
Tertiary
Silver
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10153876
MRDS ID
M025121
Alternate names
Calapooya, Blue River Mill
Region
NA
Data score
D
Coordinates
44.21592, -122.36396
References
U.S. GEOLOGICAL SURVEY BULLETIN 893, 1938, P. 121.OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 14-D, 1951,P. 49-50.OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 61, 1968, P. 302.