Rare Glendonite Crystal Silver Pendant from Russia - 1.1" - 6.67 Grams minerals famed for its beautiful specimens

famed for its beautiful specimens of Vesuvianite

Although its beauty is rather unobtrusive

green bice

3 Centimetres inc

0 cm long with bail

Rare Glendonite Crystal Silver Pendant from Russia - 1.1" - 6.67 Grams minerals famed for its beautiful specimensThis is a very cool Glendonite silver pendant with points sticking out from all ends in perfect condition! 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