👉 Pregranite is a type of rock or sediment found in certain geological formations. It is often associated with sandstone, which is a type of sedimentary rock that is typically composed of calcium carbonate. Pregranite can be found in various locations around the world, including the United States, Canada, and Australia. The term "pregranite" comes from the Latin word "precipitum," meaning "precipitate." Precipitates are rocks or minerals formed when a liquid substance