E-mail: osvald.petr@mineralos.cz
Al3(PO4)2(OH,F)3 . 5H2O
Foto - Osvald Petr
149, Wavellit (Wavellite), Milina, Čechy (Bohemia) CZ,
40×35×35 mm, 1,0
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E-mail: osvald.petr@mineralos.cz