Peck, Lee C.,  1904- <br/><br/>
Systematic analysis of silicates / 
by Lee C. Peck. 
 - Washington, [D.C.] :  U.S. G.P.O.,  1964. 
 - iv, 89 p. :  ill., ;  24 cm. 
 - Geological Survey bulletin ;  1170 .
<br/><br/> Four folded plates in pocket. 
<br/><br/>Bibliography: p. 88-89. 
<br/><br/><label>LCCN: </label>gs 64000259  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rocks--Analysis.<br/>Silicates.<br/>Geochemistry.
<br/><br/><label>LC Class. No.: </label>QE75  / .B9 no. 1170 
<br/><br/><label>National Agricultural Library Call No.: </label>407  / G29B no.1170