-
► Size: approximately 70-80 mm
-
► Material: Green Calcite
-
► Weight: 250g
-
► Introduction:Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate. Calcite is a common constituent of sedimentary rocks, limestone in particular, much of which is formed from the shells of dead marine organisms. Approximately 10% of sedimentary rock is limestone.