Galena Pyrite Sphalerite Calcite Cluster, Madan Ore Fields, Bulgaria—MINI33

This is a striking and attractive cluster of metallic minerals and white blades of calcite. This miniature beauty also includes gunmetal grey galena, brassy golden pyrite, glittering black sphalerite! It is small and slightly flattened, with unique composition. The specimen has a graphic and structural appeal. This small cluster is a classic and striking Bulgarian specimen, and would offer a lot of beauty to any specimen collection! Locality: Madan Ore Fields, Bulgaria Dimensions: 1.75” x 1.00” x 0.50” (44mm x 26mm x 13mm) Weight: 14 g (0.5 oz) Galena is a lead sulfide, and forms high density, low hardness cubic shapes. Iron pyrite is also known as fool's gold, for its similarities to gold. It is an iron sulfide mineral, and is an iron ore. Sphalerite is a zinc sulfide mineral, which varies in color as it’s iron content increases. Calcite is the most abundant type of carbonate mineral, and forms in the widest range of colors and habits of any mineral! *Note: Do not lick or ingest