Genetic Types of Gold-Ore Mineralization in Graphite-Bearing Rocks of the Southern Far East

摘要

Many researchers consider high-carbonaceous stratified metamorphic rocks as one of the main gold and platinum reservoirs of Russia in the 21st century. This opinion is supported by their wide lateral and vertical distribution and stable commercial concentrations of noble metals. The zone of regional graphitiza-tion in the northern Khanka Terrane extending in the form of a near-meridional band >100 km long and 3-5 km wide belongs to precisely such objects [1]. The Tamga (center) and Turgenevskoe (southern flank) deposits are the largest objects of this zone, which yielded material for this study.