Cuprian Adamite
Ojuela Mine, Mapimi, Durango, Mexico
Miniature, 4.9 x 2.5 x 2.2 cm
Several crystals of glassy and translucent, emerald green, cuproadamite, to nearly 1.0 cm in length, are emplaced high on a matrix of ochre colored limonite. The largest crystal is also doubly terminated. Super color and texture contrast!