Emplacement and exhumation of the Kuznetsk-Alatau basement (Siberia): Implications for the tectonic evolution of the Central Asian Orogenic Belt and sediment supply to the Kuznetsk, Minusa and West Siberian Basins

De Grave J.; Glorie S.; Zhimulev F.I.; Buslov M.M.; Elburg M.; Vanhaecke F.; Van Den Haute P.

doi:10.1111/j.1365-3121.2011.01006.x

Инд. авторы:	De Grave J., Glorie S., Zhimulev F.I., Buslov M.M., Elburg M., Vanhaecke F., Van Den Haute P.
Заглавие:	Emplacement and exhumation of the Kuznetsk-Alatau basement (Siberia): Implications for the tectonic evolution of the Central Asian Orogenic Belt and sediment supply to the Kuznetsk, Minusa and West Siberian Basins
Библ. ссылка:	De Grave J., Glorie S., Zhimulev F.I., Buslov M.M., Elburg M., Vanhaecke F., Van Den Haute P. Emplacement and exhumation of the Kuznetsk-Alatau basement (Siberia): Implications for the tectonic evolution of the Central Asian Orogenic Belt and sediment supply to the Kuznetsk, Minusa and West Siberian Basins // Terra Nova. - 2011. - Vol.23. - Iss. 4. - P.248-256. - ISSN 0954-4879.
Внешние системы:	DOI: 10.1111/j.1365-3121.2011.01006.x; SCOPUS: 2-s2.0-79960189315;
Реферат:	eng: New geochronological data [zircon U/Pb, titanite fission-track (TFT) and apatite fission-track (AFT) dating and apatite (U-Th-Sm)/He thermochronology] and thermal history modelling yield constraints on the development of the granitoid basement of the Kuznetsk-Alatau Mountains, southern Siberia. The final stages of magmatism in the Kuznetsk-Alatau palaeo-island-arc are Late Cambrian, and collision of the arc with Siberia occurred in the Early Ordovician. The basement was exhumed by the Early Devonian. Continuous Devonian-Early Triassic sedimentation filled the adjoining Kuznetsk and Minusa basins and buried (and re-heated) the Kuznetsk-Alatau basement. After initial Pangaea break-up and Siberian flood-basalt magmatism, the basement reached TFT and AFT retention-temperatures in the Middle Triassic and Early Cretaceous, respectively, during denudation-induced cooling. © 2011 Blackwell Publishing Ltd.
Ключевые слова:	basalt; basement rock; Siberian Lowland; Siberia; Russian Federation; Kuznetsk Basin; Kuznetsk Alatau; Central Asia; Triassic; tectonic evolution; sedimentation; orogenic belt; magmatism; island arc; granitoid; geochronology; exhumation; emplacement; denudation; Cretaceous; arc-continent collision; cooling;
Издано:	2011
Физ. характеристика:	с.248-256