华北古浅海碳酸盐风暴沉积和丁家滩相序模式 |
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引用本文: | 孟祥化,乔秀夫,葛铭.华北古浅海碳酸盐风暴沉积和丁家滩相序模式[J].沉积学报,1986,4(2):1-18. |
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作者姓名: | 孟祥化 乔秀夫 葛铭 |
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作者单位: | 中国地质科学院 |
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摘 要: | 一、风暴沉积的研究现状和华北碳酸盐风暴沉积地层层位风暴流及其作用产物--风暴沉积是最近时期提出的一个重要概念。这个概念最初系指浅水沉积物受风暴扰动后再沉积的浅水递变沉积岩(G.Kelling),现代的含义是包括了非正常天气风暴作用所形成的一系列沉积(N.Kumar and J.E.Sanders,1978,T.Aigner,1979)。风暴层的辨认,对重塑地质历史的灾变事件,对恢复古板块的位置都是十分重要的。
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收稿时间: | 1985-11-16 |
STUDY ON ANCIENT SHALLOW SEA CARBONATE STORM DEPOSITS(TEMPESTITE)IN NORTH CHINA AND DINGJIATAN MODEL OF F'ACIES SEQUENCES |
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Institution: | Chinese Academy of Geological Sciences |
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Abstract: | A great deal of to m pestites horizon have been recognized in strata from late- precambrian to palaeozoic in North China, among which the Late Cambrian sections particularly have a high frequence of occurences, where in many regions alm ost all the sections are made up of the frequent alternating successions caused by fair and storm weather. |
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