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Reconstruction of Rift Basins in the Eastern Cordillera and Middle Magdalena Valley, Colombia: Analysis of the Extensional Phase and Structural Styles of Tectonic Inversion
註釋The Middle Magdalena Valley (MMV) and the Eastern Cordillera (EC) are regional tectonic units of the northern Andes in Colombia that comprise a total area of about 100.000 km2. The MMV is an intermontane basin located between the Central Cordillera in the west and the EC in the east, bounded by the San Lucas range to the west and the La Salina fault system to the east. Its sedimentary infill records the uplift of the two adjacent cordilleras in Late Cretaceous to Recent time. The eastern margin of the MMV is affected by thick- and thin-skinned thrusts associated with the La Salina system. T...