Analcime, Nenadkevichite

Description

光泽极好，半透明的方沸石晶束上面长着一些细小的菱铁，菱锰，硅钛铌钠矿 Very nice specimen of weakly fluorescent lustrous analcime crystals associated with siderite, rhodochrosite and nenadkevichite. Collected in 1998.

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