Chalcocite
Specimen ID: 0Q4-FNU
Chalcocite : Cu2S
Mindat locality:
14mm x 8mm x 5mm
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Mineral(s)
Acquisition date:
17th Jul 2006
Photo added to mindat.org
“** MICROMOUNT **
MORPHOLOGY: 'Nailhead'
COLOUR: Matt black
A single growth of rod-like columnar Chalcocite crystals, with the remains of a perpendicular crystal from a 'nailhead' type grouping.
”
Martyn Coles - 6th February 2016
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