Weed, Walter Harvey,  1862-1944. <br/><br/>
Copper deposits of the Appalachian states / 
by Walter Harvey Weed. 
 - Washington,  Govt. Print. Off.,  1911. 
 - 166 p. :  ill., v pl., diagrs. ;  24 cm. 
 - U.S. Geological survey. Bulletin 455 .
 - United States.  Geological Survey.  Bulletin ;  455. .
<br/><br/>Bibliographical foot-notes and index. 
<br/><br/><label>LCCN: </label>gs 11000491  
<br/><br/><label>LC Class. No.: </label>QE75  / .B9