This is a small piece but complex! Translucent green Fluorite on pyrite & sphalerite matrix. Fluorite goes from clear to green to clear, and rests on a layer of white calcite. Fluorite has some yellow pyrite crystals on the surface. Sphalerite (black)i is encased in the yellow pyrite. Super sparkles!
Minature 6 x 3 x 4 cm
Naica, Chihuahua, Mexico
From a vintage 1950-1990s collection
Condition - Excellent. Flaws - Fluorite is not in a crystal form.