stalactites

Weight: 163 grams / 6 ounces

the name of the Madan field

and oxygen

and stalagmites

Calcite Crystal | 96 gr | Limestone Quarry Povodje | Ljubljana, Slovenia Amphibole stalactitesThis is an attractive specimen of calcite crystals from Limestone Quarry, Povodje, Ljubljana, Slovenia. The entire top surface of the specimen is covered with many sharp well formed golden calcite crystals. It is in excellent condition. Calcite is found throughout the world in sedimentary, metamorphic, and igneous rocks. Some geologists consider it to be a "ubiquitous mineral" one that is found everywhere. Calcite is the principal constituent of