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UDC 553.4.04:004(571.56-11) MAGMATISM OF EAST YAKUTIA: GIS PROJECT, DATABASES, RAW MINERALS AND FORECAST MODELS
The territory of East Yakutia is characterized by combination of gold, silver, copper and tin mineralization caused by various ore productivity of magmatism. Integration in the unified GIS project of spatial and analytical data on granitoids, Landsat-7 and 8 images, associating of raw mineral occurrences and concentrate aureole enables scientists to construct prospecting models and to choose the most promising ore and magmatic knots for authentication. The obtained data allow predicting of three groups of mineralizations concerned with granitoids: 1 – Au-Cu-Mo, 2 – Sn, 3 – U.
Key words: GIS, granitoids, gold, copper, molybdenum, tin, uranium.
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