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地质学
THE SINIAN GLACIATION IN THE LOWER YANGTZE VALLEY
<正> In 1919,while on a visit to Wuning,Kiangsi,I happened to cross arock exposure along the northern slope of Shuangchiaoshan (双桥山) 1 mileand half SSE,of Honlu (横路).My attention was immediately attracted bythe presence of a peculiar bed,which consists of a fine,gray clay mixed upwith sands of various sizes and sub-angular pebbles and which has a thicknessof about 5 m.~2
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中国地质学会志
1936年01期
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