Aurichalcite Apatite from Madagascar

Apatite from Madagascar

Garnet (Andradite) on rock from Sierra de cruces coahuila

5cmWeight-605gYou will receive the item in the photo

Grape chalcedony is a fascinating mineral formation of purple and green Botryoidal grape like chalcedony

6cm x 9cm Weight- 857g You will receive the item in the photo

Aurichalcite Apatite from MadagascarAurichalcite from Mexico Size 2. 7cm x 2cm x 0. 8cm Weight 5. 1g You will receive the item in the photo. Aurichalcite is a zinc copper carbonate hydroxide mineral. It belongs to the carbonate mineral Class. The mineral crystalllizes in the monoclinic Crystal system and forms in the oxidized zones of copper zinc deposits. The hardness is 2. 0 on the MOHs scale. Aurichalcite is a secondary mineral,meaning is does not form as the original igneous or