Campbell, Arthur S. <br/><br/>
Radiolaria from Upper Cretaceous of Middle Californa 

 - New York  Geological Society of America  1944 
 - 61 p.  ilus. 
 - Special Paper. Geological Society of America  n.57 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>CRETACEO SUPERIOR<br/>RADIOLARIA
<br/><br/><label>Subjects--Geographic Terms: </label><br/>CALIFORNIA<br/>ESTADOS UNIDOS
<br/><br/><label>Universal Decimal Class. No.: </label>563.14(794:116.33)/C22