L922 Fragment prismatic selenite crystals from Morocco

prismatic selenite crystals from Morocco that were formed in extensive beds by the evaporation of ocean brine

The cornice molding crowns the top of the piece and the plaster rosette is mounted on the bottom

75" wide x 4" deep

Dug by hand with calcite crystal formations

Geodes are formed as gas bubbles within volcanic lava

L922 Fragment prismatic selenite crystals from MoroccoHuge milky quartz, crystal cluster from Diamond Hill Mine South Carolina with an overgrowth of amethyst crystals. The amethyst crystals grew roughly 100 million years ago after the milky quartz crystals first formed around 450 million years ago. This is a unique specimen found in 2015 and is unlike anything else that has ever been found in the famous amethyst mine of South Carolina. 16wide x 16tall x 9 deep 54 lbs