Mama’s Weekly Rock Facts - Soapstone

Soapstone which is also known as steatite or soaprock is a type of metamorphic rock called talc schist.  It is largely composed of talc which is the softest mineral on the Moh’s Hardness Scale with a 1.  Soapstone is relatively soft and may feel soapy, waxy, and or greasy when touched, hence the name soapstone.  

Soapstone Rough Rock

Soapstone has been used for centuries as a medium for carving and even as a building material.  In locations where it is prevalent such as India and Brazil, soapstone was used to build temples and pave roads.  With its variety of colors in greens, browns, grays, and whites soapstone continues to be one of the most common carving materials.  

by Amanda Rice, Resident Geologist, Mama's Minerals