Chalcocite - image 1

Chalcocite

M

MIM Museum
0 for sale
Floating group of black, sharp, twinned crystals.

Product details

Species
ChalcociteAbout Chalcocite →
Added on11/10/2024
Locality
USA, Connecticut, Bristol Copper MineRegional guide →

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Chalcocite
Mineral guide
Learn about Chalcocite
dark steel-gray crystals with bright metallic luster and dramatic twinning; rare, well-formed specimens attract collectors and highlight sites.
Chalcocite
Regional guide
Chalcocite from Bristol Copper Mine, Connecticut, USA
from Bristol Copper Mine, Connecticut: dark, metallic tabular crystals with crisp edges; a historic primary hypogene locality prized by collectors.