Hawley, C. C.  1929- <br/><br/>
Distribution of beryllium, tin, and tungsten in the Lake George area, Colorado, 
by C. C. Hawley and W. R. Griffitts. 
 - Washington,  1968. 
 - iii, 18 p.  maps.  27 cm. 
 - Geological Survey circular 597 .
 - Geological Survey circular ;  597. .
<br/><br/>Bibliography: p. 18. 
<br/><br/><label>LCCN: </label>gs 68000332 //r893 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ore deposits--Colorado--Lake George region.
<br/><br/><label>LC Class. No.: </label>QE75  / .C5 no. 597 
<br/><br/><label>Dewey Class. No.: </label>553/.4