Инд. авторы:	Buchko I.V., Sorokin A.A., Ponomarchuk V.A., Travin A.V., Buchko I.V.
Заглавие:	Age of the Au-Ag Mineralization and Its Relation to the Magmatism at the Dess Occurrence, North Stanovaya Metallogenic Zone (Southeastern Framing of the North-Asian Craton)
Библ. ссылка:	Buchko I.V., Sorokin A.A., Ponomarchuk V.A., Travin A.V., Buchko I.V. Age of the Au-Ag Mineralization and Its Relation to the Magmatism at the Dess Occurrence, North Stanovaya Metallogenic Zone (Southeastern Framing of the North-Asian Craton) // Russian Journal of Pacific Geology. - 2012. - Vol.6. - Iss. 2. - P.158-163. - ISSN 1819-7140. - EISSN 1819-7159.
Внешние системы:	DOI: 10.1134/S1819714012020029; SCOPUS: 2-s2.0-84859870151;
Реферат:	eng: Mesozoic ore systems were responsible for the formation of numerous Au, Ag, Mo, and Pb occurrences and deposits in the North-Stanovaya metallogenic zone, the largest of which are the Bamskoe, Vykhodnoe, Mogotinskoe, Dess, Nakhodka, and Apsakan deposits. The age of the hydrothermal-metasomatic processes that accompanied the mineralization is 130-122 Ma, which allows us to relate the ore formation to the origin of the granitoids of the Tynda-Bakaran complex (138-124 Ma). The latter rocks form large intrusions united into the Stanovoi Belt in the southeastern framing of the North-Asian Craton. The ore objects change in the sequence Au-Ag-Au-Mo(Au) from the south northward and are restricted to the contact zones of intrusions of the Stanovoi Belt, which were probably formed at the transform continental margin. © 2012 Pleiades Publishing, Ltd.
Ключевые слова:	Stanovoi Belt; North-Stanovaya metallogenic zone; North-Asian Craton; Mo mineralization; Au-Ag;
Издано:	2012
Физ. характеристика:	с.158-163