Commodities
PrimaryMercury
Commodity typeM
Economic & production
Development statusPast Producer
Identification
Deposit ID10225904
MRDS IDM055876
Alternate namesUmpqua Mine
RegionNA
Data scoreD
Coordinates43.01732, -122.93305
References
OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 14-C, 1940, V. 1,P. 118-119.OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 55, 1963, P. 52-55U.S. BUREAU OF MINES IC 8252, 1965, TABLE 26, P. 319.OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 75, 1972, P. 51.