Latitude: 39°14'35"N
Longitude: 121°1'5"W
A former lode Au mine located about ½ mile S of Nevada City.
Mineralization is a vein deposit hosted in slate and diabase.
Local structures include veins crossed by post-mineralalization faults.
Production data are found in: MacBoyle (1918).
References
Crawford, James John (1894), Twelfth report of the State Mineralogist: California Mining Bureau,California Journal of Mines and Geology: 12: 189-190.
Lindgren, Waldemar (1896a), The gold-quartz veins of Nevada City and Grass Valley districts, California: USGS 17th. Annual Report, part 2: 1-262; […(abstract): A.I.M.E. Transactions: 14: 667-668 (1897-98); …(abstract): Zeitschr. Prakt. Geologie, Jahrg. 7: 210-213 (1899)].
MacBoyle, Errol (1919), Mines and mineral resources of Nevada County: California Mining Bureau. Report 16, 270 pp. (published as separate chapter): 198, 236.
Logan, Clarence August (1941), Mineral resources of Nevada County, California: California Division Mines Report 37: 374-408; …California Journal of Mines and Geology: 37(3): Pl. 3, 458.
Clark, Wm. B. (1970a) Gold districts of California: California Division Mines & Geology Bulletin 193.
Pemberton, H. Earl (1983), Minerals of California; Van Nostrand Reinholt Press: 27 (map 2-15).
Mineral List
1 entry listed. 1 valid mineral.
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