Recent and ancient nonmarine depositional environments  models for exploration / 
edited by Frank G. Ethridge and Romeo M. Flores 
 - Tulsa, Oklahoma :  Society of Economic Paleontologists and Mineralogists,  1981 
 - 349pages :  illustration maps ;  25 cm. 
 - Special publication (Society of Economic Paleontologists and Mineralogists)  no.31 .
<br/><br/> Based on a symposium sponsored by the Rocky Mountain Section 
<br/><br/>Includes bibliographies 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sedimentation and deposition--Congresses