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Opal from Mother Lode Belt, California, USA

USA
 
  • California
    • Calaveras County
      • Carson Hill Mining District (Melones Mining District)
        • Melones
          • Carson Hill Gold Mining Company Mines (Carson Hill Mines)
Dana 7:I:206
Dana 6: 1095.
      • French Creek Mining District
        • Mountain Top
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
      • Pardee Mining District
        • Camp Pardee
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
        • Toyon
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
    • El Dorado County
      • East Segment Mother Lode
        • Georgetown District
          • Meadow Brook
Pisciotta, Len (2019) White grossular from near the Stifle claim, Georgetown, El Dorado County, California. The Mineralogical Record, 50 (6) 713-717
    • Tuolumne County
      • Chinese Station
[var. Common Opal] Matthew Stanley Collection
 
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