Dims:2.0x1.2x0.8" (5.1x3.0x2.0 cm)
Wt: 1.3oz. (38g)
Blanchard Mine, Socorro cty., New Mexico
This specimen consists of a druse of tiny quartz crystals coated with a green layer of mottramite. As the mottramite is only a very thin film, nothing can be told of its crystallography on this specimen. Black flecks in the matrix of this piece are biotite mica.