Advanced search
1 file | 1.06 MB

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

(2011) TERRA NOVA. 23(4). p.248-256
Author
Organization
Abstract
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.
Keywords
GEODYNAMICS, RUSSIA, APATITE, SE SIBERIA, BAIKAL REGION, MESOZOIC TECTONICS, ALTAI MOUNTAINS, STRIKE-SLIP FAULTS, MONGOL-OKHOTSK OCEAN, FISSION-TRACK THERMOCHRONOLOGY

Downloads

  • (...).pdf
    • full text
    • |
    • UGent only
    • |
    • PDF
    • |
    • 1.06 MB

Citation

Please use this url to cite or link to this publication:

Chicago
De Grave, Johan, Stijn Glorie, Fedor I Zhimulev, Mikhail M Buslov, Marlina Elburg, Frank Vanhaecke, and Peter Van den haute. 2011. “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 23 (4): 248–256.
APA
De Grave, Johan, Glorie, S., Zhimulev, F. I., Buslov, M. M., Elburg, M., Vanhaecke, F., & Van den haute, P. (2011). 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, 23(4), 248–256.
Vancouver
1.
De Grave J, Glorie S, Zhimulev FI, Buslov MM, Elburg M, Vanhaecke F, et al. 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;23(4):248–56.
MLA
De Grave, Johan, Stijn Glorie, Fedor I Zhimulev, et al. “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 23.4 (2011): 248–256. Print.
@article{1908601,
  abstract     = {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.},
  author       = {De Grave, Johan and Glorie, Stijn and Zhimulev, Fedor I and Buslov, Mikhail M and Elburg, Marlina and Vanhaecke, Frank and Van den haute, Peter},
  issn         = {0954-4879},
  journal      = {TERRA NOVA},
  keyword      = {GEODYNAMICS,RUSSIA,APATITE,SE SIBERIA,BAIKAL REGION,MESOZOIC TECTONICS,ALTAI MOUNTAINS,STRIKE-SLIP FAULTS,MONGOL-OKHOTSK OCEAN,FISSION-TRACK THERMOCHRONOLOGY},
  language     = {eng},
  number       = {4},
  pages        = {248--256},
  title        = {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},
  url          = {http://dx.doi.org/10.1111/j.1365-3121.2011.01006.x},
  volume       = {23},
  year         = {2011},
}

Altmetric
View in Altmetric
Web of Science
Times cited: