Chalcopyrite over Calcite from Edong Mining District, Daye, Hubei, China fossil-display-boxes has a great mix of

has a great mix of yellow calcite and brown Aragonite in a very cool design

Orthoceras ("straight horn") is a slender

A sculptural botryoidal formation of solid velvety green malachite from the famous copper mines of Shaba

This Megalodon Shark Tooth is 100% genuine and discovered by divers in deep waters off the coast of the Carolinas

a faux tree trunk and is lined with a stunning Amethyst crystal clusters

Chalcopyrite over Calcite from Edong Mining District, Daye, Hubei, China fossil-display-boxes has a great mix ofFrom Edong Mining District, Daye, Hubei, China Cluster of sharp scalenohedral calcite crystals partially covered with lustrous iridescent metallic chalcopyrite crystals on the surfaces. Bright and lively color of blues ,greens and reds. Weight: 3. 25 lbs, Dimension: 7 x 4 x 5 inches