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transparency
die in dieser Qualität selten anzutreffen ist
Lagerung separat von härteren Mineralien
Es ist immer ratsam
is a very common mineral from the class of Sulphides and sulfosalts
Epidot und Bergkristall aus der Türkei (50g) violett transparencyEpidote is a mineral from the mineral class silicates and germanates . It crystallizes in the monoclinic crystal system with the general chemical composition Ca (Fe ,Al)Al [O OH SiO Si O ] 1. The brackets in the chemical formula mean that iron and aluminum can represent each other to a limited extent ( substitution), but are always in the same ratio to the other components. Epidote usually forms prismatic crystals from up to 35 cm long , which can be
