Size 9,5 x 5 x 3 cm - weight 87 grams Glaucocerinite Amazing very rare,specimen From ''Hilarion'' Mine, Agios Konstantinos, Lavrion Mining District, Lavreotiki, East Attica, Greece glaucocerinite is a sulfate mineral of aluminum, copper and zinc. It owes its name to the Greek words glaukos (because of color) and kerinos (because of texture and shine). It is considered a secondary mineral formed by the oxidation of zinc and copper ores Type Locality: It was first discovered in Lavrio, specifically in the Serpieri mine (Kamariza) in 1932. Other Locations: Apart from Greece (Lavrio), it has been found in a few other places worldwide, such as Germany, Italy (Sardinia), the USA, Austria and France. will be sent with security number