Parker, John T. C. <br/><br/>
Channel change on the Santa Cruz River, Pima County, Arizona, 1936-86 / 
by John T.C. Parker ; prepared in cooperation with the Pima County Department of Transportation and Flood Control District. 
 - [Washington] :  Denver, CO :  U.S. G.P.O. ;  For sale by the U.S. Geological Survey Information Services,  1995. 
 - v, 58 p. :  ill., maps ;  28 cm. 
 - U.S. Geological Survey water-supply paper ;  2429 .
<br/><br/>Includes bibliographical references (p. 54-57). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>River channels--Arizona--Pima County.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Santa Cruz River (Ariz. and Mexico--Channels.