Geology of the Arkansas Valley Coal Field Geological Survey (U.S.) Published: 1968 Total Pages: 104 Get eBook
Geology of the Paleozoic Area of Arkansas South of the Novaculite Region George Hall Ashley Published: 1897 Total Pages: 116 Get eBook
Geology of the Van Buren and Lavaca Quadrangles, Arkansas and Oklahoma Boyd Raymond Haley Published: 1971 Total Pages: 56 Get eBook
Geological Survey Professional Paper Geological Survey (U.S.) Published: 1975 Total Pages: 604 Get eBook
