Chalcocite
0 for sale
Chalcocite, 2.6 cm, from the Bristol Copper mine, Bristol, Hartford County, Connecticut. Ex U.S. National Museum and Dawn and James Minette collections; Jeff Scovil photo.
Product details
Species
SizeMiniature
Dimensions2.6 cm
Added on02/13/2026
Publications
- Mineralogical Record Mineral Collections In American Northeast page 157
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| — | Dawn and James Minette | Not disclosed |
| — | U.S. National Museum | Not disclosed |
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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.
Regional guide
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