• The Lithofacies paleogeography and the thickness variation of Maokouan Subseries and Wuchiapingian Stage in east part of South China are analyzed and some questions in dispute are discussed.

    分析了华南东部茅口亚统吴家坪阶地理分区厚度变化此基础上对几个有争论问题进行了讨论。

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  • According to the geological characteristics of Liuju copper deposits, the controlling ore-forming factors include stratigraphy, lithology, structure, lithofacies and paleogeography.

    本文通过铜矿矿床地质特征分析,认为因素可归结为下列几个方面:层位、岩性构造相、地理等。

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  • This paper summarizes the new trends and new achievements in sedimentology and lithofacies-paleogeography at present.

    本文综述了当前沉积学岩相古地理学动向、新进展

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  • This paper summarizes the new trends and new achievements in sedimentology and lithofacies-paleogeography at present.

    本文综述了当前沉积学岩相古地理学动向、新进展

    youdao

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