The most important and the most effective way to study glaciers is: drilling of boreholes with complete coring, but the processes of ice destruction during rotary drilling are insufficiently studied.
The system of cadastres is a fundamentally new basis for planning the rational use of mineral wealth of the country and is aimed at improving the economic mechanism of management of the mineral and raw materials complex.
At the present time in LGI together with organizations of the USSR Mintsvetmet developed an economic cadastre of industrial deposits of non-ferrous metals. In general, the economic cadastre of ore deposits of minerals is a systematized and processed according to a single methodology tabular summary of the necessary data characterizing the national economic significance of deposits as sources of mineral raw materials ...
