Early Cretaceous precious fossil-bea

Early Cretaceous precious fossil-bearing beds in Weijialing- Yaolugou of Jianchang Basin, western Liaoning

The Jianchang Basin is one of the main localities of the precious fossils of Jehol Biota in western Liaoning. The fossil-bearing horizons are mainly in the Yixian- and Jiufotang formations. In the Weijialing- -Yaolugou of southwest Jianchang Basin, many precious fossils have been found at Luojiagou Bed of the 2nd Member of the Yixian Formation and at Xidian Bed of the 1st member of the Jiufotang Formation. The geologic setting, sedimentary environment and paleogeography of the precious fossil-bearing beds were also studied.

作 者： DUAN Ye ZHANG Lijun   作者单位： Institute of Palaeontology, Shenyang Normal University, Shenyang 110034, China  刊 名： 世界地质（英文版）  英文刊名： GLOBAL GEOLOGY  年，卷(期)： 2009 12(2)  分类号： P5  关键词： precious fossils   fossil-bearing beds   Early Cretaceous   Jianchang Basin   western Liaoning  

【Early Cretaceous precious fossil-bea】相关文章：

Books are the Most Precious Fortune05-04

有关友谊的作文：Precious Friendship04-25

高考英语作文：早起床的好处(Advantages of Early Rising)08-09

Pollen evidence of early human activities in Erhai basin, Yunnan Province04-26

Progress in studies of the climate of humid period and the impacts of changing precession in early-mid Holocene04-26

Early Pleistocene hominid teeth recovered in Mohui cave in Bubing Basin, Guangxi, South China04-26

Speciation of the genus Arthricocephalus Bergeron, 1899 (Trilobita) from the late Early Cambrian and its stratigraphic s04-26

新概念英语第三册第60课:Too early and too late03-04

新概念英语第四册第21课:William S.Hart and the early Western film12-18