Institute of Mining of Far Eastern Branch of Russian Academy of Sciences (Khabarovsk, Russia):

Litvintsev V. S., Deputy Director on Scientific Problems, Doctor of Engineering Sciences, e-mail: Litvinzev@igd.khv.ru

Development of the basic directions of the strategy of efficient involving of anthropogenic ore-placer deposits in exploitation is necessary for the purpose of decreasing of economic and social stresses in the regions of traditional placer gold extraction and improvement of ecological status of natural environment. This necessity was substantiated on the basis of analysis of results of mastering of natural placer noble metal deposits of Far Eastern Federal District. Distribution of reserves in the most of natural placers on the content and geometry characteristics is changed by certain regularity (cluster type). Such a distinguishing characteristic of natural placers, directly making the influence on qualitative characteristics of anthropogenic formations, should be taken into account during the analysis of genetic peculiarities of formation of anthropogenic placers in various regions of Far Eastern Federal District. This article describes other peculiarities of anthropogenic placers, which characterize the following factors:
-high resource potential of anthropogenic placers;
-necessity of detailed scientific and practical researches of methods of estimation of resources and reserves of anthropogenic placers;
-necessity of creation of high-efficient technologies of development and concentration of anthropogenic placers;
-necessity of creation of databases of anthropogenic objects and unified system of their accounting and monitoring;
-necessity of development of special technologies.
Basic directions of development of strategy of mastering of anthropogenic gold placer deposits also include the necessity of solving of legal problems, concerning the status of these deposits.

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