Origin of the red earth and gravel depos
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Li, Shu-De; Hou, Jian-Jun
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Article
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2000
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John Wiley and Sons
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English
β 161 KB
Analytic results of the mechanical and chemical composition, clay minerals, sedimentary structures and microtextures of the red earth and gravel deposits in Nankou piedmont, northwestern Beijing, China, suggest that the deposits have nothing to do with glaciation but are palaeodebris-flow deposits.