L.S Skamnitskaya (2014). TECHNOLOGICAL ASPECTS OF THE UTILIZATION OF KARELIAN ARTIFICIAL MICACEOUS PEGMATITE DUMPS. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 14th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING. https://doi.org/10.5593/sgem2014/b13/s4.122