Latitude: 39°12'45"N
Longitude: 121°1'18"W
A former Au-Zn-W-Pb mine, located about 2 miles E of Grass Valley.
Production data are found in: MacBoyle (1918); Johnson (1941).
References
MacBoyle, Errol (1919), Mines and mineral resources of Nevada County: California Mining Bureau. Report 16, 270 pp. (published as separate chapter): 254-255.
Johnston, William Drumm (1940), The gold-quartz veins of Grass Valley, California: USGS PP 194, 101 pp.: 97-98.
Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 336.
Mineral List
3 entries listed. 3 valid minerals.
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