A Guidebook to the Geology of the Arkansas Paleozoic Area (Ozark Mountains, Arkansas Valley, and Ouachita Mountains), Guidebook 77-1
Little Rock, Arkansas: Arkansas Geological Commission, 1980. softcover, library markings, 79 pages, 2 foldouts back of book, illustrated, from the preface, "This guidebook has been prepared to provide geologic information on the Ozark Mountains, Arkansas Valley, and the Ouachita Mountains." DQ4. More