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Showing 1 to 3 of 3 for “"Mesoproterozoic tectonism"”.
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History and timing of polyphase Proterozoic deformation in the Manzano thrust belt, central New Mexico
… been only weakly overprinted by a later phase of Mesoproterozoic tectonism and is therefore an ideal place to characterize Paleoproterozoic deformational events. Building on a large amount of prior work to the north, this study allows for a complete cross section to be drawn for the Manzano thrust …
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New stratigraphy, polyphase deformational history and basement-involved thrust belt model for the Proterozoic Uncompahgre Group and Vallecito Conglomerate, Needle Mountains, Colorado
… important for understanding Paleoproterozoic and Mesoproterozoic tectonism in the context of crustal accretionary episodes. These thick, ultramature siliciclastic successions are important orogenic markers that record regional sedimentation events that occurred between orogenic pulses. Their …
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Mesoproterozoic tectonic evolution of southwestern North America : protracted intracratonic deformation, sedimentation, and differential exhumation in Grand Canyon and the Rocky Mountain Region
… is one of the best preserved remnants of Mesoproterozoic sedimentary rocks in the southwestern United States. It provides an exceptional record of intracratonic basin formation and associated tectonics kinematically compatible with protracted "Grenville-age" NW-directed shortening. New …