supported by National Science and Technology Major Project (Grant No. 2009ZX05009);National Basic Research Program of China (Grant No. 2011CB808800);National Natural Science Foundation of China (Grant Nos. 41172036, 40730209);the "111" Project (Grant No. B08030)
Gypsum-salt rocks and coccolith calcareous shale are widely deposited in the lower part of the Paleogene Shahejie Formation in the Dongying Sag, Sbandong Province. The gypsum-salt rock is believed to be formed during ...
supported by Natural Science Foundation of China(Grant Nos.40730209,40802005,40872001,40921062);the"111" Project(Grant No.B08030);the MOST Special Fund from the State Key Laboratory of Geological Processes and Mineral Resources
Rare-earth dements (REE) in limestones were measured by ICP-MS from the Yangdi section across the Frasnian-Famennian (F-F) transition in Guilin, Guangxi of South China. The average EREE contents of measured sample...
supported by the National Natural Science Foundation of China (Nos. 40872003, 40972003, 90714010, 40839903, 40730209);the MOST Special Fund from the State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences
We studied the clay rocks around the Permian-Triassic boundary at the Daxiakou (大峡口) Section in Xingshan (兴山), Hubei (湖北) Province, China. All clay rocks are predominated by illitemontmorillonite (I/M) ...