| 宿松茅口阶沉积成岩研究 |
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| 引用本文： | 杨琦. 宿松茅口阶沉积成岩研究[J]. 安徽地质, 1996, 0(1) |
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| 作者姓名： | 杨琦 |
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| 作者单位： | 扬州华东石油地质局 |
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| 摘 要： | 宿松地区茅口阶为一连续的海退沉积序列，先后发育浅海陆棚相、开阔台地相、颗粒滩相。所经历的成岩作用主要有胶结、重结晶、白云石化、压溶、溶蚀及充填等．本文还对成岩环境进行了讨论。
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| 关 键 词： | 沉积特征，成岩作用，成岩环境，茅口阶，宿松地区 |
THE SEDIMENTARY AND DIAGENETIC FEATURES STUDY ON THE MAOKOU STAGE OF SUSONG, ANHUI |
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| Yang Qi. THE SEDIMENTARY AND DIAGENETIC FEATURES STUDY ON THE MAOKOU STAGE OF SUSONG, ANHUI[J]. Geology of Anhui, 1996, 0(1) |
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| Authors: | Yang Qi |
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| Affiliation: | Bureau of Petroleum Geology of East China |
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| Abstract: | Maokou stage (P1)is a continuous regressive sequence in Susong of Anhui. Shelf, open sea platform and grain beach facies developed successively in this area. The diageneses are mainly cementation, recrystallization, dolomitization, pressure solution, dissolution and filling. The diagenetic environments of Maokou stage in the study area may be divided into four groups:(1 )sea water , (2)meteoric fresh water,(3)burial and (4)-epidiagenetic environments. |
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| Keywords: | sedimentary feature diagenesis diagenetic environment Maokou stage Susong. |
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