Alternate namesRainbow Lode, South Umpqua Mining Company
RegionNA
Data scoreC
Coordinates42.83592, -122.92975
References
OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 14-C, 1940, V. 1,P. 128.U.S. BUREAU OF MINES IC 8252, 1965, P. 128-129.OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 75, 1972, P. 26.