prehnite and epidote
Schlüsselwörter
science,
mining,
underground,
industry,
crystal,
rough,
uncut,
pegmatite,
ore,
olive,
mineral,
mineralogy,
rock,
sample,
yellow,
semitransparent,
stone,
specimen,
mine,
matrix,
flocked,
aggregate,
crystalline,
hydrothermal,
epidote,
geology,
green
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