Soapstone Definition
It is a metamorphic magnesium rich rock because it is composed of the mineral talc
From 17th century, because of its greasy feel and use like a soap
Fine Grained Rock, Opaque Rock
Define Soapstone
Soapstone is one of the important type of rocks. If we have to define Soapstone in general, It is a metamorphic magnesium rich rock because it is composed of the mineral talc. Soapstone comes under Metamorphic Rocks. All Metamorphic Rocks have similar properties and formation process. Along with Soapstone Definition, know more about the History of Soapstone, Etymology of Soapstone in next sections.