Collection of Mark Fenoglio
334 specimens published from MyMinerals 1.0
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Collection of Mark Fenoglio
334 specimens published from MyMinerals 1.0 A · B · C · D · E · F · G · H · I · J · K · L · M · N · O · P · Q · R · S · T · U · V · W · X · Y · Z |
 Quartz var. Amethyst with Laumontite  No. 0337
Vera Cruz, Mexico Scattered extremely pale amethystine quartz crystals (to 1.2 cm long) on wrinkled bed of greenish apophyllite (?) crystals with scattered needles of chalk-white laumontite; matrix is pale-green to olive-green felsic plutonic rock Purchased in October 2004
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 7.2 x 5.4 x 4.5 cm (small cabinet) |
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Specimen Photographs, Descriptions: Copyright © 2005 Mark Fenoglio. All Rights Reserved. |