FISSION-TRACK EVIDENCE FOR THE EXHUMATION HISTORY OF BOGDA - HARLIK MOUNTAINS, XINJIANG SINCE THE CRETACEOUS
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dc.contributor.author | Zhu W. | |
dc.contributor.author | Shu L. | |
dc.contributor.author | Sun Y. | |
dc.contributor.author | Wang F. | |
dc.contributor.author | Zhao Z. | |
dc.contributor.author | Wan J. | |
dc.date.accessioned | 2024-09-03T09:56:13Z | |
dc.date.available | 2024-09-03T09:56:13Z | |
dc.date.issued | 2006 | |
dc.identifier | https://www.elibrary.ru/item.asp?id=41837751 | |
dc.identifier.citation | Acta Geologica Sinica (English Edition), 2006, 80, 1, 16-22 | |
dc.identifier.issn | 1000-9515 | |
dc.identifier.uri | https://repository.geologyscience.ru/handle/123456789/44815 | |
dc.description.abstract | Fifteen apatite samples and five zircon samples from volcanic rocks and granites in Bogda - Harlik mountains were analysed. The apatite ages range from 109.3 to 11.9Ma and the zircon ages are within the range 81. 7-56.8 Ma. Results of calculation by paired-minerals indicate that the apparent exhumation rates range from 0.157 mm/a to 0.222 mm/a during the Late Cretaceous to Middle Cenozoic in above area. The thermal history modeled result shows four periods of exhumation in Bogda - Harlik mountains occurred in Early Cretaceous (119-105 Ma), late Late Cretaceous (67-65 Ma), Early - Middle Cenozoic (47-31 Ma) and Late Cenozoic (12-7 Ma) since Cretaceous. The deformation in Tianshan regions since Cretaceous is related to the multi-stage collisions and accretions of terranes with the south Asian continental margin. | |
dc.subject | APATITE | |
dc.subject | BOGDA | |
dc.subject | FISSION-TRACK | |
dc.subject | HARLIK | |
dc.subject | XINJIANG | |
dc.subject | ZIRCON | |
dc.title | FISSION-TRACK EVIDENCE FOR THE EXHUMATION HISTORY OF BOGDA - HARLIK MOUNTAINS, XINJIANG SINCE THE CRETACEOUS | |
dc.type | Статья | |
dc.subject.age | Мезозой::Меловая | |
dc.subject.age | Mesozoic::Cretaceous |
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