Greywacke and Skarn Uses

Uses of Greywacke and Skarn

There are many uses of Greywacke and Skarn based on their unique properties. All rocks due to their properties, texture, color etc. have variety of uses. Know all about Greywacke and Skarn and their uses in industries and architecture in the upcoming sections.

• Commercial uses of Greywacke: as armour rock for sea walls, petroleum reservoirs, sea defence, tombstones.
• Commercial uses of Skarn: creating artwork, gemstone, jewelry, metallurgical flux, source of magnesia (mgo).