Blatchley, W. S. (Willis Stanley), 1859-1940"January 1, 1904." Shows good, fair, and light oil territory, gas territory, dry or salt water territory, and pumping stations. Detached from: The petroleum industry in Indiana in 1903 / by W. S. Blatchley. In Indiana Department of Geology and Natural Resources twenty-eighth annual report ... 1903. Indianapolis : Wm. B. Burford, 1904. Page 102.Imprint: [Indianapolis] : Department of Geology and Natural Resources of Indiana,[1904]; Imprint: Indianapolis, Ind. : Wm. B. Burford, [1904]Dimensions: 53 x 67 cm, folded to 22 x 12 cm; Scale: Approximately Scale 1:126,720. 2 miles = 1 in.Coordinates: W0854720 W0844820 N0404500 N0400900JPEGVAC3073-M-01065G4091.H8 1903 .B5engIndiana. Department of Geology and Natural ResourcesPublicOil fieldsMap of the main Trenton Rock oil field of IndianaMapsIndiana1903Indiana University