Geological Survey of Ohio

Report of the Geological Survey of Ohio, 1873, Vol. 2 (Classic Reprint)

Report of the Geological Survey of Ohio, Vol. 6

Report of the Geological Survey of Ohio, 1906, Vol. 8

Preliminary Report Upon Petroleum and Inflamable Gas, 1887 (Classic Reprint)

Report of the Geological Survey of Ohio, 1906, Vol. 9

Report of the Geological Survey of Ohio, Vol. 7: Economic Geology, Archaeology, Botany, Paleontology (Classic Reprint)

Report of the Geological Survey of Ohio, Vol. 1: Geology and Paleontology; Part I. Geology (Classic Reprint)

Report of the Geological Survey of Ohio, 1873, Vol. 1: Geology and Paleontology; Part II, Paleontology (Classic Reprint)

Bulletin Volume 23

Report of the Geological Survey of Ohio Volume 3, No. 1

Fourth Series, Bulletin Volume a 22

Annual Report of the Interstate Commerce Commission Volume 24

Report of the Special Committee; Appointed by the Last Legislature to Report on the Best Method of Obtaining a Complete Geological Survey of Ohio Volume 1-2

Annual Report of the Geological Survey of Ohio Volume 1

Fourth Series, Bulletin Volume A A 4-5

Report of the Geological Survey of Ohio Volume 2, PT. 2

Fourth Series, Bulletin Volume 9

Report of the Geological Survey of Ohio Volume 1, No. 1

Report Volume 1, PT. 2

Report Volume 2, PT. 2

Report Volume 2, PT. 1

Fourth Series, Bulletin Volume 20

Fourth Series, Bulletin Volume 1

Report Volume 1, PT. 1