Abstract
➁Wang Yunshan, Zhuang Qingxing, Shi Congyan, Liu Jifang, Zheng Liangchi, 1980, Quanji Group of Northern Margin of Qaidam Basin, In Tianjin Institute of Geology and Mineral Resources ed., 1980, Research on Precambrian Geology, Sinian Suberathem in China, Tianjin: Tianjin Science and Technology Press, 214–230 ➂Mahuanggou of Dongdagou, Oulongbuluke, Wulan County, northern margin of Qaidam Basin, Qinghai Province ➃A component formation of the Qonj Group, for alternating beds of purplish gray, grayish white or grayish green gravel-bearing feldspathic quartzose sandstone with interbeds of quartzose sandstone and mudstone ➄Sinian.
Keywords
Sichuan Province Northern Margin Qaidam Basin Regional Geology Sand Gravel
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Copyright information
© Higher Education Press, Beijing and Springer-Verlag Berlin Heidelberg 2009