Abstract

➁Qian Jiaqi, Gong Baojun, 1986, Gansu Geology, special issue, (4) ➂Baishuihe, south of Tianjun County, Gansu Province ➃A formation in Tuolainanshan Group, purple quartzite, sandstone intercalated with purplish red gray, grayish green slate and limestone ➄Mesoproterozoic ➅Homonymous with Paishuiho Formation.

Keywords

Coal Seam Late Jurassic Sichuan Province Gansu Province Gray Sandstone 
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Copyright information

© Higher Education Press, Beijing and Springer-Verlag Berlin Heidelberg 2009

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