TY - CPAPER AU - Serik Moldabayev AU - Bakhytzhan Issakov AU - Nurzhigit Sarybayev AU - Assel Nurmanova AU - Dalelkhan Akhmetkanov TI - PROVISIONS FOR CLEANING-UP DEEP ZONE OF OPEN PIT MINES USING LOADING DEVICES T2 - SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022, Science and Technologies in Geology, Exploration And Mining PY - 2022 SP - 339 EP - 346 DO - 10.5593/sgem2022/1.1/s03.039 PB - STEF92 Technology ER -