A lustrous crystal of gray smoky quartz 5 cm long with white crystal of bertrandite to 5 mm long and reddish-brown rhodochrosite crystals to 4 mm long attached on the sides. An excellent specimen of bertrandite.
Overall size of mineral specimen: 5x3x3 cm.
Size of individual crystals: 4-50 mm.
Overall size of mineral specimen: 5x3x3 cm.
Size of individual crystals: 4-50 mm.
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