Ver Planck, William Everett,  1916-1963. <br/><br/>
Gypsum in California. 

 - San Francisco,  State of California, Dept. of Natural Resources, Division of Mines,  1952. 
 - 151 p.  maps (4. fold. col.), plates  24 cm. 
 - California.  Dept. of Natural Resurces.  Division of Mines.  Bulletin,  163 .
 - Bulletin (California. Division of Mines) ;  no. 163. .
<br/><br/> Part of illustrative matter in pocket. 
<br/><br/>Bibliography: p. 113-118. 
<br/><br/><label>LCCN: </label>gs 53000055  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gypsum--California.<br/>Geology--California.
<br/><br/><label>LC Class. No.: </label>TN24.C2  / A3 no. 163 
<br/><br/><label>Dewey Class. No.: </label>553.63