20hhdf.is ((SCHORL included high pressure QUARTZ)), $25 MINIMUM BID, Thompson Peak, Plumas County, Califronia, 7 x 6 x 4 cm, Cabinet | |
Lustrous Schorl crystals in lustrous Quartz. Mindat.org says rare to uncommon material collected from about 1940 to 1980 when considered mined out. Don acquired as a gift from Tom Castner August 1967. Only a few specimens of Schorl with Muscovite on mindat.org ex Don Fratto collection, ex Tom Castner collection. |