B.L.Lichkov wrote about the great role of the Earth's rotation and the change in time of its rotation rate in the occurrence of earth deformations. He also emphasized the paramount importance in tectonics of the impact on the lithosphere of the Earth's outer shells - the atmosphere and hydrosphere ...

The question of the origin of hydrocarbon gases of the Khibiny and Lovo-Zersky alkaline intrusive massifs has not been finally solved so far.According to I. A. Petersilie. There are three hypotheses about the origin of hydrocarbon gases: 1) due to assimilation and processing of organic compounds of the Imandra-Varzuga Formation by the magmatic melt; 2) in the magmatic melt (in the form of gas flow they rise to the surface parts of the lithosphere); 3) in the process of intrusion formation, simultaneously with the formation of magmatic rocks ...