Haley, Boyd Raymond 1922-
Geology of the Van Buren and Lavaca quadrangles, Arkansas and Oklahoma / by Boyd R. Haley and Thomas A. Hendricks. -- Washington : United States Government Printing Office, 1971 - 41 p. + map. -- (Geological Survey Professional Paper ; 657-A).
Arkansas
Geología
Oklahoma
55(766/767)
Geology of the Van Buren and Lavaca quadrangles, Arkansas and Oklahoma / by Boyd R. Haley and Thomas A. Hendricks. -- Washington : United States Government Printing Office, 1971 - 41 p. + map. -- (Geological Survey Professional Paper ; 657-A).
Arkansas
Geología
Oklahoma
55(766/767)