How Is The Mineral Dolomite Mined , Industry News How are dolomite mined Dolomite or dolostone is mined as is limestone, in open pit rock quarries with dynamite and heavy machinery. [Send Message] Dolomite Mine EngineerCom provides mining, gold,, Dolomite is a carbonate mineralThis large specimin is from a local mine Dolomite is .
Dolomite. Dolomite is widely distributed in Texas except in the Coastal Plain and over the greater part of the High Plains. It occurs in beds of varying thickness and extent in rocks ranging from Precambrian to Cretaceous in age. Dolomite was mined from the Ellenburger Formation in Burnet County as an ore of magnesium during the 1940s.