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Mineral resource potential map of the Sugarloaf Roadless Area, San Bernardino County, California Mineral resource potential map of the Sugarloaf Roadless Area, San Bernardino County, California
Geologic, geochemical, and geophysical investigations and a survey of mines and prospects indicate that the Sugaloaf Roadless Area contains subeconomic graphite and magnesian marble resources. Parts of the area have a low potential for the occurrence of additional low-grade graphite resources, but there is no potential for additional magnesian marble resources within the roadless area...