Rapid cooling of the Yanshan Belt, northern China: Constraints from 40Ar/39Ar thermochronology and implications for cratonic lithospheric thinning
详细信息 查看全文
- 作者：Lin Wua ; b ; jlwu198504@163.com" class="auth_mail ; Fei Wanga ; Wei Lina ; Qingchen Wanga ; Liekun Yanga ; Wenbei Shia ; Huile Fenga ; b
- 关键词：Cretaceous plutons ; Rapid cooling events ; 40Ar/39Ar thermochronology ; Crustal thinning ; Yanshan Belt ; North China Craton
- 刊名：Journal of Asian Earth Sciences
- 出版年：15 August 2014
- 年：2014
- 卷：90
- 期：Complete
- 页码：107-126
- 全文大小：3790 K
文摘
- •
40Ar/39Ar thermochronology of K-feldspar from Cretaceous granites in Yanshan Belt have recorded two rapid cooling events.
- •
The first cooling phase was consistent with widespread extension in Yanshan belt and Eastern China.
- •
The second cooling phase was in accordance with regional uplift in Yanshan Belt.
- •
Rapid cooling events in Yanshan Belt were probably a shallow response to the destruction of the North China Craton.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |