Smith, Patsy B. <br/><br/>
Middle miocene foraminifera and stratigraphic relations in the Adelaida Quadrangle San luis obispo county California / 
by Patsy B. Smith and David L. Durham 
 - Washington, D.C :  United States Government Printing Office,  1932 
 - A 14 p. :  ill. ;  15cm. 
 - Geological survey bulletin ;  1271-A .
<br/><br/>Bibliographical foot-notes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Foraminifera, Fossil<br/>Foraminifera--Miocene<br/>Geology--Survey--California
<br/><br/><label>Dewey Class. No.: </label>579.44