TY - CPAPER AU - N. Zhalgassuly AU - Z.A. Estemesov AU - Ari Johnathan Ilko Kogut AU - А М Исмаилова AU - A. Darmenkulova TI - CHEMICAL AND MINERALOGICAL CHARACTERISTICS OF TECHNOGENIC RAW MATERIALS OF MINING ENTERPRISES OF KAZAKHSTAN T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation PY - 2020 SP - 139 EP - 148 DO - 10.5593/sgem2020/5.1/s20.018 PB - STEF92 Technology ER -