metamorphic
Soapstone
Steatite
AI-generated identification · may be incorrectHardness of 1 to 5 on the Mohs scale, greasy luster, gray to green color, composed mostly of talc.
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Physical properties
Hardness of 1 to 5 on the Mohs scale, greasy luster, gray to green color, composed mostly of talc.
Formation & geological history
Formed by the metamorphism of ultramafic rocks and magnesian limestones under high heat and pressure.
Uses & applications
Used for carvings, countertops, woodstoves, and historical heat retention objects.
Geological facts
Soapstone is remarkably soft and can be easily carved with simple metal tools.
Field identification & locations
Identified by its soapy texture and softness; commonly found in orogenic belts worldwide.
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