کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10731991 | 1043448 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Post-Gondwana break-up record constraints from apatite fission track thermochronology in NW Namibia
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
تشعشع
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![عکس صفحه اول مقاله: Post-Gondwana break-up record constraints from apatite fission track thermochronology in NW Namibia Post-Gondwana break-up record constraints from apatite fission track thermochronology in NW Namibia](/preview/png/10731991.png)
چکیده انگلیسی
The break-up of Western Gondwana Supercontinent was responsible in NW Namibia for significant tectono-thermal events at Early Cretaceous. In the Kaoko Belt and Walvis Basin, several evidences of this plate readjustment are registered: Etendeka Province, Great Escarpment Mountains, Precambrian structure reactivations, unconformities of surfaces in both continental area and margin basins. Apatite fission track thermochronology applied to the Kaoko basement rocks provides evidence of long-lived cooling history since the Early Cretaceous. The thermal modelings indicate accelerated uplift and/or upwarping of the local crust at ±130Ma followed by a gradual and continuous cooling history.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Radiation Measurements - Volume 39, Issue 6, December 2005, Pages 675-679
Journal: Radiation Measurements - Volume 39, Issue 6, December 2005, Pages 675-679
نویسندگان
F.F. Luft, J.L. Jr., F. Jr., M.L.M.V. Lelarge, J.N. Ávila,