Size 11 x 7 x 9 cm - weight 528 grams Spangolite rare specimen Blue-green crystals Spangolite with Chrysocolla, and Azurite an excellent example of the species, a rare specimen in stunning colors, amazing composition, special morphological structure, a rare mineral .From ''Hilarion'' Mine, Kamariza Mines (Kamareza Mines), Agios Konstantinos (Kamariza), Lavreotiki, East Sounio Attica, Greece Spangolite is a rare secondary mineral of copper and aluminum, known for its intense blue-green or emerald color. It is a hydrated sulfate mineral that usually forms in the oxidation zones of copper deposits. It is named after the American mineral collector Norman Spang (1842–1922), who contributed to the study of the mineral. The mineral was first described from a specimen found in Bisbee, Arizona, United States. will be sent with a security number