Simmons, Clyde E. <br/><br/>
Sediment characteristics of North Carolina streams, 1970-79 / 
by Clyde E. Simmons. 
 - Washington :  U.S. Government Printing Office,  1992. 
 - vi, 84 p. :  ill. ;  28 cm. 
 - U.S. Geological Survey water-supply paper ;  2364 .
<br/><br/> 'Prepared in cooperation with the North Carolina Department of Environment, Health, and Natural Resources. 
<br/><br/>Includes bibliographical references (p. 65-66).