TY - BOOK AU - Malmon,Daniel V. ED - Geological Survey (U.S.) TI - Stratigraphy and depositional environments of the upper Pleistocene Chemehuevi Formation along the lower Colorado River T2 - Professional paper /U.S. Geological Survey SN - 9781411333642 PY - 2011/// CY - Reston, Va. PB - U.S. Geological Survey KW - Geology, Stratigraphic KW - Pleistocene KW - Sedimentation and deposition KW - Colorado River Valley (Colo.-Mexico) KW - Formations (Geology) N1 - Includes bibliogr. references (p. 66-69) ER -