Large black sphalerite crystals with dark gray bournonite overgrown with quartz. The largest sphalerite crystal is 14 mm, bournonite is 8 mm .
Localities, Europe, Romania, Mineral Classification, Sulfides, Size, Medium
Sphalerite, bournonite
$34
In stock
Location: Cavnic, Rumunsko [en]
Dimension: 21 × 39 × 69 mm
