An interesting replacement specimen, a pseudomorph of feldspars, micas and clays that replaced, yet maintained the shape of, a large crystal of Leucite. Loucna, Krusne Hory Mts. (Erzgebirge), Czech Republic. 1.75" x 1.3" x 1.25", 1.6 oz.
Pseudoleucite. Loucua, Czech Republic
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