01776cam a2200421 i 4500 ocn957123192 OCoLC 20170208053810.0 m o d f cr ||||||||||| 160822s2016 vauab ob f000 0 eng c GPO eng rda pn GPO pcc n-us-az n-mx--- 0624-B-02 (online) I 19.42/4-4:2016-5087 I 19.42/4-4:2016-5087 Page, William R., author. Hydrogeologic investigations of the miocene nogales formation in the Nogales area, upper Santa Cruz Basin, Arizona / by William R. Page [and three others]. Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2016. 1 online resource (v, 23 pages) : illustrations, maps. txt c rdamedia cr rdacarrier Scientific investigations report ; 2016-5087 Title from title screen (viewed on Aug. 5, 2016). CRDP Project record. Includes bibliographical references (page 22-23). Soils Arizona Tucson region Analysis. Geology Santa Cruz River Watershed (Ariz. and Mexico) Water-supply Santa Cruz River Watershed (Ariz. and Mexico) Groundwater Santa Cruz River Watershed (Ariz. and Mexico) Soil pollution Arizona Tucson region. Contaminated sediments Santa Cruz River Watershed (Ariz. and Mexico) Geological Survey (U.S.), issuing body. Scientific investigations report ; 2016-5087. http://purl.fdlp.gov/GPO/gpo70851 BEV Fed Docs 256955 256955