Stratigraphy and geochronology of the Co
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Paul J Umhoefer; Rebecca J Dorsey; Shawn Willsey; Larry Mayer; Paul Renne
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Article
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2001
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Elsevier Science
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English
⚖ 832 KB
Upper Oligocene to Middle Miocene volcanic and sedimentary rocks in the Loreto region, Baja California Sur, are widely exposed and make up the Comondu  Group as rede®ned here following McFall. The Comondu  Group is part of a volcanic arc and forearc basin that formed along the northwestern margin