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东海西湖凹陷的基底性质
海洋石油
2000年 20卷 第3期
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Title
Basement Property of Xihu Trough in the East China Sea
Authors
Zeng Jiouling
Shen Ranqing
单位
上海海洋石油局规划设计研究院, 上海 200120
Organization
Planning & Desining Institute of Shanghai Offshore Petroleum Bureau
摘要
本文以地震资料作为基础,结合重磁拟合资料,对西湖凹陷新生代沉积层以下的基底特征作了一些定性解释,供研究东海盆地地质结构地质工作者参考。
Abstract
This paper qualitatively analyses the basement features under Cenozoic sediment layer of the Xihu Trough based on seismic data combining with simulated gravimetric magnetic features, tryirg to provide a reference for geologic worker researching geologic structure of the continental basin of the East China Sea.
关键词：
西湖凹陷;
基底性质;
火成岩;
轻变质岩;
Keywords:
Xihu Trough;
basement properties;
igneous rock;
shallow metamorphic rock;
论文详情