Obsidian and Gritstone Uses

Uses of Obsidian and Gritstone

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

• Commercial uses of Obsidian: creating artwork, mirror, used in aquariums.
• Commercial uses of Gritstone: an oil and gas reservoir, as a feed additive for livestock, gemstone, metallurgical flux, production of lime, soil conditioner, source of magnesia (mgo), tombstones.