Latitude: 32°42'42"N
Longitude: 116°1'47"W
A former diatomite-silica mine located 8.9 km (5.5 miles) NE of Boulder Park.
Mineralization is a diatomite deposit (Deposit model: 222: Lacustrine diatomite), hosted in lake sediments and volcanic ash.
Reserve-Resource data are found in: Todd and others (1987).
References
Todd, V.R., Kilburn, J.E., Detra, D.E., Griscom, Andrew, Kruse, F.A., and McHugh, E.L. (1987), Mineral Resources of the Jacumba (In-Ko-Pah) Wilderness Study Area, Imperial County, California: USGS Bulletin 1711-D, 18 pp.
Mineral List
3 entries listed. 1 valid mineral.
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