Specimen of up to 15 mm large aggregates of needle-shaped cermesite crystals on fine-grained stibnite from the classic Pernek locality. The specimen is cut off at the back. .
Specimen of up to 15 mm large aggregates of needle-shaped cermesite crystals on fine-grained stibnite from the classic Pernek locality. The specimen is cut off at the back. .
Weight | 115 g |
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Dimensions | 15 × 60 × 73 mm |