Phosphorescent Golden Honey Calcite Crystals on Druzy Quartz in Basalt Pocket apatite crystal Cassiterite is a tin oxide

Cassiterite is a tin oxide mineral that is often found in association with cleavelandite

intergrown quartz crystal with double terminations

cabochon wrapped in copper wire that has been oxidized and polished

The corks are not glued in place but the corks can be held in place with glue if you wish a more permanent seal

Phosphorescent Golden Honey Calcite Crystals on Druzy Quartz in Basalt Pocket apatite crystal Cassiterite is a tin oxideFluorescent and phosphorescent Honey Yellow Calcite on druzy quartz, with a classic zeolite assemblage in a celadonite lined basalt vesicle. This specimen is a classic example of secondary mineralization from the basalt cavities of the Deccan Traps in western India, an area world renowned for producing aesthetic calcite, quartz, and zeolite combinations. The piece displays a cross section through a mineralized gas vesicle (lava bubble). It is cut and