Clarification of the Contours of a Potentially Ore-Bearing Intrusive Based on the Results of Ground-Based Geophysical Work in the Norilsk Region

In the field seasons of 2015-2016, a complex of ground-based geophysical works was performed on one of the squares near Norilsk, including 1:25,000 scale gravity exploration over a network of 250x100 meters, magnetic exploration with continuous field registration with a measurement cycle of 2 seconds (an inter-route distance of 250 meters), and electric exploration using the VP method in the modification of the median gradient. The main goal of the research was to clarify the contour of the potentially ore-bearing Intrusive gabbro-dolerite composition and to identify local areas with the maximum development of sulfide mineralization.