Geologic Map of the Blythe 7.5' Quadrangle, La Paz County, Arizona and Riverside County, California

The Blythe 7 ½' Quadrangle straddles the Colorado River, including the City of Blythe, California and areas to the south, in western Arizona and eastern California. The map encompasses much of the lateral extent of the Holocene river floodplain, which is almost entirely in California, and the lower piedmont east of the river in Arizona. This mapping complements previous mapping efforts in this area (Spencer et al., 2015; Gootee et al., 2016a; 2016b). Development of this map was a collaborative effort between the Arizona Geological Survey (AZGS) and the U.S. Geological Survey (USGS).Documents in the AZGS Documents Repository collection are made available by the Arizona Geological Survey (AZGS) and the University Libraries at the University of Arizona. For more information about items in this collection, please contact azgs-info@email.arizona.edu