Streamflow transport of radionuclides and other chemical constituents in the Puerco and the Little Colorado River basins, Arizona and New Mexico / 
Title on p. [4] of cover:  Steamflow transport of radionuclides, Puerco and Little Colorado River basins, Arizona and New Mexico 
by Julia B. Graf ... [et al.]. 
 - Washington :  Denver, CO :  U.S. G.P.O. ;  For sale by the U.S. Geological Survey, Information Services,  1996. 
 - vi, 89 p. :  ill., maps ;  28 cm. 
 - U.S. Geological Survey water-supply paper ;  2459 .
<br/><br/> 'Prepared in cooperation with the Office of Navajo and Hopi Indian Relocation ... [et al.].' 
<br/><br/>Includes bibliographical references (p. 63-65). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stream measurements--Puerco River (N.M. and Ariz.)<br/>Stream measurements--Little Colorado River (N.M. and Ariz.)<br/>Sediment transport--Puerco River (N.M. and Ariz.)<br/>Sediment transport--Little Colorado River (N.M. and Ariz.)<br/>Radioisotopes in hydrology--Puerco River (N.M. and Ariz.)<br/>Radioisotopes in hydrology--Little Colorado River (N.M. and Ariz.