Publication: Геология и минерально-сырьевые ресурсы Северо-Востока России: Материалы X Всероссийской научно-практической конференции с международным участием (г. Якутск, 8-10 апреля 2020 г.)
Publisher: Издательский дом СВФУ
, Place of publication: Якутск
, Уear of publication: 2020
Pages: 239-242
Abstract
Granulite metamorphism in the Central part of the Aldan shield was manifested in the period 2000-1900 million years ago during the collision between cratons and microcontinents that made the North Asian craton. During this period, the Sino-Korean craton was joined and the Sharyzhalgay-Nechersky, Stanovoy, Daldyn-Aldan, and Hapchano-Uchur orogenic belts were formed. Metallogenic zones with Paleoproterozoic deposits of precious metals and single diamond occurences were formed parallel to the borders of orogenic belts with a small time difference. Studies of ore-controlling structures in the complexes of Tyrkanda-Stanovoy and Dyos-Leglier metallogenic zones were carried out. This is done to find analogs and forecast the deposits.
