Role of Mineralogy and Geochemistry in the Beneficiation ...
Quartizitic sand and thin layer of red shale inter bedded with 9m dolomite. BAUXIT Permian A . HORIZON Mobarak Carboniferous 115m massive, pores Oosoparite, ridge forming dolomite Khoshyeilagh 98m. thick of fossiliferous lim. dolo. shale, and basic volcanic rocks Padha 492m. thick clastic, evaporate and