Description
Calcite with Chalcopyrite and a secondary Calcite From the Sweet Water Mine in Missouri
Pyrite with Quartz from Peru
Purpurite contains magnesium and iron and is actually the same elements that give amethyst is purple color minus the silica which is what makes quartz and many other gemstones hard
Azurite and Malachite specimen from Morocco
Large sunset flash labradorite Freeform and statement piece
Quartz (var. solution quartz) Raw Crystals Calcite with Chalcopyrite and aJeffrey Quarry, Jeffrey, Pulaski Co., Arkansas, USA The Jeffrey Quarry in Arkansas is rightly renowned for its stunning solution quartz crystals. Theyre incredibly gemmy and lustrous, almost too good to be true, making them highly coveted around the globe. This specimen is definitely more of a cabinet piece.