👉 The term "pegmatite" is used to describe a type of mineral that consists mainly of calcium carbonate. It is also known as calcipane or calcipaneite, and it is found in various rocks and minerals from around the world. Pegmatites are often associated with limestone, dolomite, and other types of sedimentary rock, which are formed by the accumulation of calcium carbonate in water-rich environments over millions of years. They can be found in a variety of colors,
