Iron, Manganese Mines in California

7Total Sites
0Active

Iron, Manganese Mining in California

California has 7 iron, manganese-related mine and mineral deposit locations recorded in federal databases. None are currently listed as active, but historical records document past production and geological occurrences. Data comes from the USGS Mineral Resources Data System and MSHA Mine Safety and Health Administration records.

The earliest recorded iron, manganese mine in California is Owl Hole Mine in San Bernardino County, with records dating to 1916.

By County

CountySites
San Bernardino County6
Inyo County1

Iron, Manganese Mines

MineCountyTypeStatus
Black MagicSan BernardinoOccurrence
Black Magic MinesSan BernardinoSurfacePast Producer
Cliff SpringsInyoSurface-UndergroundProspect
Owl Hole MineSan BernardinoSurface-UndergroundPast Producer
Unnamed ProspectSan BernardinoSurfaceOccurrence
Unnamed ProspectSan BernardinoSurfaceOccurrence
Unnamed ProspectSan BernardinoSurfaceOccurrence

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