| 西班牙奥尔韦加地区一号剖面（上侏罗统）的碳酸盐岩微相研究 |
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| 引用本文： | 洪天求.西班牙奥尔韦加地区一号剖面（上侏罗统）的碳酸盐岩微相研究[J].合肥工业大学学报(自然科学版),1994(2). |
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| 作者姓名： | 洪天求 |
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| 摘 要： | 西班牙伊比利亚山脉西北部的奥尔韦加一号剖面由晚侏罗世早期（ＬｏｗｅｒＫｉｍｍｅｒｉｄｇｉａｎＡｇｅ）沉积的碳酸盐岩组成，根据动植物群的特征、颗粒成分、基质类型及其结构划分出六种微相类型．它们在剖面上的组合代表一个由海进和海退岩系构成的沉积旋回．
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| 关 键 词： | 碳酸盐岩 微相 上侏罗统 伊比利亚山脉 西班牙 |
MICROFACIES ANALYSIS OF THE FIRST SECTION(UPPER JURASSIC) IN THE OLVEGA AREA, SPAIN |
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| Hong Tianqiu.MICROFACIES ANALYSIS OF THE FIRST SECTION(UPPER JURASSIC) IN THE OLVEGA AREA, SPAIN[J].Journal of Hefei University of Technology(Natural Science),1994(2). |
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| Authors: | Hong Tianqiu |
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| Institution: | Hong Tianqiu |
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| Abstract: | A study is made of limestones of Upper Jurassian (Lower Kimmeridgian Age) in Olvega, Spain. Six microfacies types can be divided. The individual microfscies types are chsracterized by a definite fauna, flora, allochchems and matrixes. They present a complete sedimentary cycle of transgression and resression. |
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| Keywords: | carbonate rock microfscied Upper Jurassic Iberisn Chains Spain |
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