Here's how you can use limestone powder or chuna in your beauty routine. Limestone powder is a natural and versatile substance that has been used for various beauty purposes for centuries. It is ...

BERMUDA is a house of sand. Standing some 16,000 feet, or three miles, off the seabed in the area of the North Atlantic known as the Bermuda Rise, the island is nothing more than a large sand dune ...

Two markedly different geologic formations, the Baum limestone and Trinity sand and an area of intermixed talus were compared for several physical attributes and these correlated with the structure of ...

Reviving a traditional method of restoring heritage structures, the public works department (PWD) has introduced a stone roller yard to grind limestone and sand that would be used for plastering. A ...