disadvantages to gypsum mining - MC World
Disadvantages To Mining Gypsum. Disadvantages To Mining Gypsum. 2020-6-17gypsum is important and extensively used as a construction material it contains 70 of caso4 2h20 can be used for building construction chemically gypsum is a sulfate of calcium with two molecules of water ie caso4 2h20 it is used as a diluent in portland cement because gypsum controls the setting time of portland.