首页> 外文期刊>Geology, Geophysics & Environment >δ~(13)C variation in carbonate platform sediments of the Northern Tethys in Late Jurassic
【24h】

δ~(13)C variation in carbonate platform sediments of the Northern Tethys in Late Jurassic

机译:Δ〜(13)侏罗纪北部特质碳酸盐平台沉积物的变化

获取原文
获取原文并翻译 | 示例
           

摘要

Сarbon isotopic composition of Late Jurassic sediments displays a trend of ~(13)C depletion in the World ocean. Meanwhile, depending on local paleogeographical conditions, δ~(13)C curves for different palaeoprovinces differ in inclinations and absolute values (Nunn & Price 2010). That is why a separate δ~(13)C curve needs to be developed for every specific region. After such development, the inverse problem – correlation of the sedimentary complex by comparing δ~(13)C parameters – can be solved. A comparison of δ~(13)C values in contemporaneous sediments can be also used as an instrument for testing paleogeographical and paleoecological models.
机译:None

著录项

相似文献

  • 外文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号