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Muscovite with Schorl - image 1
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Muscovite with Schorl
Muscovite with schorl, 10 cm, from the Gisler pit, near Thompson Peak, Plumas County, California. Collected by Al McGuinness (1947), ex Bob Trimingham (T-2276, 1980), ex Rock Currier. Photo by Jeff Scovil.
A
Al McGuinness (1947)
Product details
Species
Muscovite, Schorl
Locality
Gisler pit, near Thompson Peak, Plumas County, California
Publications
  • Mineralogical Record Mineral Collections In California page 182
Added on02/13/2026
Known provenance
Unknown date
Al McGuinness (1947)
Not disclosed—
Unknown date
Rock Currier
Not disclosed—
Unknown date
1980)
Not disclosed—
Unknown date
Bob Trimingham (T-2276
Not disclosed—
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