SOLD
NEX27
Covellite With Chalcopyrite
Summitville, Colorado, USA
Cabinet, 10.0 x 6.0 x 2.0 cm
SOLD
This specimen consists of coarsely crystallized, bladed, intergrown groups of deep blue, covellite, to 3.0 cm across. That in turn is studded with brassy, lustrous, chalcopyrite, to .7 cm across. Large and rich for the locality!!