Definition that contains calcium carbonate
- calcite a common mineral consisting of crystallized calcium carbonate; a major constituent of limestone
- chalky composed of or containing or resembling calcium carbonate or calcite or chalk
- stalactite a cylinder of calcium carbonate hanging from the roof of a limestone cave
- aragonite a mineral form of crystalline calcium carbonate; dimorphic with calcite
- stalagmite a cylinder of calcium carbonate projecting upward from the floor of a limestone cave
- tufa a soft porous rock consisting of calcium carbonate deposited from springs rich in lime
- stonewort any of various submerged aquatic algae of the genus Chara having nodes with whorled filamentlike branches; usually encrusted with calcium carbonate deposits
- halogeton souda Algerian plant formerly burned to obtain calcium carbonate
- calciferous bearing or producing or containing calcium or calcium carbonate or calcite
- limekiln a kiln used to reduce naturally occurring forms of calcium carbonate to lime