Figure 5 - uploaded by Amabel Ortega
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Stratigraphic columns of the sections sampled for paleomagnetic and magnetostratigraphic studies. Sampling levels are indicated in the section, (a) Amacuzac River locality, (b) Highway 95-D locality.
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The Cenozoic sedimentary fill of the TuzantlánCopalillo basin, in northeast Guerrero state, Mexico, is assigned to two distinct stratigraphic units. The first unit consists of a 200 m thick fining upward section that grades eastward from massive cobble and boulder conglomerate into interbedded coarse conglomeratic sandstone and mudstone. The sands...
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