Mineral sector in Ethiopia - Open to Export
The mine also contains quartz, feldspar, kaolin and dolomite that are sold in Ethiopia for industrial uses. Other key minerals produced in Ethiopia include gemstones, platinum, cement, salt and gypsum, clay and shale, and soda ash.dolomite | Formation, Structure, Properties, Uses, & Facts,,Dolomite, type of limestone, the carbonate fraction of which is dominated by the mineral dolomite, calcium magnesium carbonate. Along with calcite and aragonite, dolomite makes up approximately 2 percent of the Earth’s crust. Learn more about the structure, properties, and uses of dolomite inDolomite (Mineral) - an overview | ScienceDirect Topics,Frederick L. Schwab, in Encyclopedia of Physical Science and Technology (Third Edition), 2003 IV.D Dolomite and Dolomitization. In many ancient limestones, the minerals calcite and aragonite have been partly or completely replaced by the mineral dolomite, producing replaced by the mineral dolomite, producing the rock dolostone (or traditionally, the rock dolomite).