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首页> 外文期刊>Facies >Facies clustering in deep-water successions of the Magura zone of the Outer Western Carpathians: implications for interpretation of submarine-fan environments
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Facies clustering in deep-water successions of the Magura zone of the Outer Western Carpathians: implications for interpretation of submarine-fan environments

机译：西喀尔巴阡山脉外围马古拉带深水演替中的相聚类：对解释海底扇形环境的影响

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Statistical analysis of facies clustering in deep-water successions in combination with their facies characteristics has been applied to interpretation of the depositional sub-environment of two selected sedimentary sequences, which expose the Upper Eocene Kycera Member of the Zlin Formation of the Raca Unit and the Middle Eocene–Lower Oligocene Racibor Formation of the Krynica (Oravska Magura) Unit of the Magura Zone of the Outer Western Carpathians. Clustering patterns of three bedby- bed variables, namely coarse division thickness, coarse division thickness percentages, and basal grain size were analyzed. Apart from coarse division thickness percentages of the Kycera Member section, all the datasets passed the Hurst K test and, according to their facies characteristics, revealed the lobe-interlobe motif. Although the employment of this technique confirmed the advantages of its practical utilization in interpretation of submarine fan environments, its widespread application is limited to good exposures where adequate quantity and quality of data is available.
机译：对深水演替中的相聚类及其相特征进行统计分析，已被用于解释两个选定沉积序列的沉积子环境，这揭示了拉卡单元Zlin组的上新世凯西拉成员和西部喀尔巴阡山脉Magura区Krynica（Oravska Magura）单元的中始新世-下渐新世Racibor组。分析了三个床层变量的聚类模式，即粗划分厚度，粗划分厚度百分比和基础晶粒尺寸。除了Kycera成员剖面的粗略划分厚度百分比外，所有数据集都通过了Hurst K检验，并且根据它们的相特征，揭示了叶间瓣基序。尽管采用该技术证实了其在解释海底风机环境中的实际应用优势，但其广泛应用仅限于具有足够数量和质量数据的良好暴露环境。

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