美国西部红层地貌发育及与中国东南部丹霞地貌的对比 |
| 潘志新, 任舫, 彭华 |
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Development of red bed landform in the western United States and a comparison with Danxia landform in southeast China |
| Zhixin PAN, Fang REN, Hua PENG |
| 图3 白垩纪期间北美大陆形成的西部内陆海道 |
| Fig. 3 The western interior seaway on the continent of North America in the Cretaceous Period |
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