Russian Treasure from the Earth!! Rare Glendonite Crystal in Matrix Sphere Ball from Russia - 1.8" - 115 Grams minerals Oval Shaped Cabochon Natural Amethyst

Oval Shaped Cabochon Natural Amethyst 925 sterling silver drop earrings

Average Weight: 40 Grams combined

Unusual Natural Raw Chalcopyrite Bornite from Mexico

The hoop is surgical steel (no allergies and doesn't tarnish)

Russian Treasure from the Earth!! Rare Glendonite Crystal in Matrix Sphere Ball from Russia - 1.8" - 115 Grams minerals Oval Shaped Cabochon Natural AmethystThis is a very cool Glendonite Crystals in mudstone Matrix Sphere Ball from Russia. Glendonite is a calcite pseudomorph after Ikaite. Ikaite is the hexahydrate form of calcium carbonate. It forms in very steep or spiky pyramidal crystals, often radially arranged, of varied sizes from thumbnail to gigantic spurs. It is only found in a metastable state, and decomposes rapidy by losing most of its water content once removed from near freezing water. This