Mineral location: Underground Desert or Hot areas.
Mineral Rarity: Common
Moh's Hardness Ranking: 1
Melting Point: N/A
Market Value: 1 Silver
Description: A common type of crystal that can be found in the desert or around hot areas. The crystal is born from heat and thus can trap heat inside of it and produce it in order to warm up the body of the user. It's not very much aside from simply warming the body of a person when needed.