Haley, Boyd Raymond,  1922- <br/><br/>
Geology of the Van Buren and Lavaca quadrangles, Arkansas-Oklahoma / 
by Boyd R. Haley and Thomas A. Hendricks 
 - Washington, D.C. :  United States Government Printing Office,  1971 
 - iv, A41 p. :  ill., maps ;  28 cm. 
 - U. S. Geological Survey professional paper ; 657-A .
<br/><br/> "Prepared in cooperation with the Arkansas Geological Commission  Part of illustrative matter in pocket 
<br/><br/>Bibliography: p. 32 
<br/><br/>Part. 2. Geology of the Arkansas Valley Coal Field 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Arkansas<br/>Geology--Oklahoma
<br/><br/><label>Dewey Class. No.: </label>557.6737