Frezon, Sherwood Earl  1921- <br/><br/>
Pre-atoka rocks of northern Arkansas / 
by Sherwood E. Frezon and Ernest E. Glick. 
 -- Washington :   United States Government Printing Office,   1959 
 - P. 171-187 + 1 map. -- 
 (Geological Survey Professional Paper  ;  314-H).
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arkansas<br/>Estratigrafía<br/>Rocas
<br/><br/><label>Universal Decimal Class. No.: </label>551(767)