Dolomite Lumps are a type of carbonate mineral that is composed of calcium magnesium carbonate. A Dolomite Lumps are originated from sedimentary rocks and is a very common mineral. We are one of the renowned Manufacturer, Exporter and Supplier of Dolomite Lumps from Bhilwara in Rajasthan. Uses : Widely used as a substitute for limestone. Used as an agent for float glass production. Soil Conditioner Commonly used by refractory and flux industries Achieves high bulk density