The age and tectonic environment of the rhyolitic rocks on the western side of Wuyi Mountain,South C

来源 :中国科学:地球科学英文版 | 被引量 : 0次 | 上传用户:zoec
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
During the geological survey of the metamorphic rocks in Xingning-Wuhua region on the western side of Wuyi Mountain, South China, we discovered the Neoproterozoic rhyolite and rhyolitic greywacke for the first time that outcrop in the Proterozoic metamorp
其他文献
With the increase in global environmental problems,the necessity and urgency of remote sensing technology being applied to environmental monitoring has been wid
People have long been curious about the history of life on the earth-how many different species have existed, when they first occurred, how they evolved over ge
期刊
The observation of oil inclusions trapped prior to 2.0 Ga in Palaeoproterozoic rocks and the ability to obtain detailed molecular geochemical information from t
January 16, 2009 issue of Science magazine published, in its ' News of the Week' section, an article entitled 'A Human Trigger for the Great Quake o
期刊
A garnet-pyroxene bearing amphibolite as a xenolith hosted by the Mesozoic igneous rocks from Xuzhou-Suzhou area was dated by zircon SHRIMP U-Pb method, which y
Conditional nonlinear optimal perturbation (CNOP) is a nonlinear generalization of linear singular vector (LSV) and features the largest nonlinear evolution at
The Jurassic is a geologically very complicated period in Earth history, spanning from 200 to 145 Ma. The Pangean supercontinent and even the Gondwana-land bro
期刊
We here report our recent research results on the climatic features of Tibetan thermodynamic functions and their impacts on the regional climates of the Norther
This paper is to provide quantitative data on some critical issues in anticipation of the forthcoming international negotiations in Denmark on the control of at
Eight types of samples:crude oil,chloroform bitumen A,oil fractions(saturated hydrocarbon,aromatic hydrocarbon,resin and asphaltene) ,source rock and kerogen,ha