Minerals of Rajsthan RAS EXAM PREPARATION
#0183;#32;Rajasthan ranks second only to Jharkhand in the availability of minerals and is blessed with 79 different minerals. Rajasthan has a monopoly in NonMetallic Minerals,while Rajasthan is not so Rajasthan is ranked 1st in zinc with 75 million tonnes of reserves in Rajasthan has a monopoly over the nonmetallic mineral resources. Gypsum.