Вестник Кольского научного центра РАН № 2, 2019 г.

CONTENTS EARTH SCIENCES Sergey V. Lukichev, Anatoly A. Kozyrev, Inna E. Semenova, Oleg V. Belogorodtsev, Ivan M. Avetisian, Igor E. Khomkin Scientific Substantiation of the Prospective Apatite-Nepheline Ore Mining at the Great Depths under Complicated Mining and Geological Conditions.................................................................... 5 Anatoliy A. Kozyrev, Inna E. Semenova, Olga G. Zhuravleva, Aleksey V. Panteleev An Approach to Identify Seismic Hazardous Areas for Analyzing a Geodynamic Event at the Rasvumchorr Mine on January 9, 2018.................................................................................... 13 Sergey V. Lukichev, Inna E. Semenova, Alexander V. Zemtsovskii, Yevgeny V. Gromov The definition of the Protective Pillar Boundaries in Tectonically Stressed Rock Masses............. 19 Sergej A. Kozyrev, Anton S. Kaluzhny Zoning the Adjacent Rock Mass of the Zhelezny Open Pit in Terms of the Open Geotechnology Elements Stability, Taking into Account the Seismicity Coefficient................................................. 28 Sergej A. Kozyrev, Victor N. Kamyanskiy Development of Numerical Models of Borehole Charges Blasting in Rock Massif..................... 34 Anatoly I. Kalashnik, Dmitry V. Zaporozhets, Nadezhda A. Kalashnik Multilevel Monitoring System of Hydraulic Facilities: the Case Study of Enterprises of the Murmansk Region................................................................. 45 Sergej A. Kozyrev, Elena A. Vlasova Investigation of the Chemical Interaction of Ammonium Nitrate with Sulfide-Containing Minerals in the Composition of Hematite-Magnetite Quartzite of the Olenegorsk Deposit......... 54 Andrew V. Matytsyn, Aleksandr V. Lovchikov, Aleksandr N. Lyubin, Anatoliy A. Korolev Safety Improvement of the Room-and-Pillar Mining Method at Karnasurt Mine and its Development Prospects......................................................................................................... 61 Nadezhda A. Kalashnik Assessment of Reliability of a Bulk Soil Dam during Formation of an Increased Filtration Zone in Its Body................................................................................................................................. 69 Vladislav M. Busyrev Economic Bases of Efficient Use of Subsoil Mineral Resources.................................................. 75 Valentina V. Marchevskaya, Tatyana N. Mukhina Development of a Resource-Saving Gravity-Flotation Beneficiation Technology for Fine-Dispersed Low-Sulphide Ores of the Kola Peninsula....................................................... 83 Galina V. Mitrofanova, Elena V. Chernousenko, Yuliya S. Kameneva, Irina N. Vishnyakova Testing of a Complexing Reagent on the Basis of Hydroxamic Acids by Floating Transition Metal Minerals............................................................................................. 95 Vadim A. Naumov, Sergey A. Gusak Study of Formation Regularities of Heat Sources in the Cask Type Storage Facilities for Spent Nuclear Fuel of the Low-Power Rectors........................................................................... 105 CONFERENCES............................................................................................................................................ 116 NEW BOOKS................................................................................................................................................. 123 ANNIVERSARIES.......................................................................................................................................... 126 AD MEMORIAM............................................................................................................................................. 129 4 http://www.naukaprint.ru/zhumaly/vestmk/