鄂西渝东地区中-新生代构造变形及其对油气保存的制约
Meso-Cenozoic structural deformations and their impacts on hydrocarbon preservation in the western Hubei-eastern Chongqing area
a.印支期；b.早燕山期；c.中燕山期；d.晚燕山期—喜马拉雅期
鄂西渝东地区中-新生代构造变形及其对油气保存的制约 |
| 易积正, 包汉勇, 李以严, 张道洪, 秦军, 谢洪光 |
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Meso-Cenozoic structural deformations and their impacts on hydrocarbon preservation in the western Hubei-eastern Chongqing area |
| Jizheng YI, Hanyong BAO, Yiyan LI, Daohong ZHANG, Jun QIN, Hongguang XIE |
| 图4 中扬子西部及邻区主要构造运动期构造纲要 a.印支期；b.早燕山期；c.中燕山期；d.晚燕山期—喜马拉雅期 |
| Fig.4 Structural outline maps of primary tectonic movement periods in the western portion of the middle Yangtze Block and its peripheral areas |
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