DEEP STRUCTURE OF THE BEKCHI-UL GOLD DISTRICT (THE LOWER AMUR)

Abstract

The paper deals with the issues pertaining to localisation of metallogenic targets of the ore district and ore field rank on the basis of the medio-scale geologic-geophysical data using as an example the Bekchi-U1 gold district that incorporates the Mnogovershinnoye deposit of the gold-silver ore formation. New data on deep structure of the ore district are presented as well as their geophysical expression while using different techniques. The question is raised as to the necessity to amass the empirical data on the well-studied typical metallogenic targets to refine techniques of their delineation early in the process of their exploration.