Metzger, D. G.  1922- <br/><br/>
Geohydrology of the Needles area, Arizona, California, and Nevada, 
by D. G. Metzger and O. J. Loeltz 
 - Washington :  U.S. Government of Printing Office  1973 
 - iv, J54 p. :  ill. ;  30 cm. 
 - Water resources of Lower Colorado River, Salton Sea area Geological Survey professional paper, 486-J .
<br/><br/> Part of illustrative matter in pocket 
<br/><br/>Bibliography: p. J45-J46 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Groundwater--California--Needles Region
<br/><br/><label>Dewey Class. No.: </label>553.790979159