Glaucophane in Mica Schist
Glaucophane in Mica Schist from Cloverdale, Sonoma County, California
Collection John Betts - Fine Minerals
Description Elongated crystals of black Glaucophane in Muscovite mica schist. With handwritten label from Jay Lininger. Ex. Jay Lininger (1939-2004) California reference collection.
Locality Cloverdale, Sonoma County, California
Dimensions 6 x 4 x 2 cm.
Specimen Grade A
Photograph © www.johnbetts-fineminerals.com - All Rights Reserved.

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