@misc{indiciae19aec08b404b,
  title = {Railroad map showing the lands of the Standard Coal and Iron Co. situated in the Hocking Valley, Ohio, and their relation to the markets of the north and west},
  author = {g.w. \& c.b. colton \& co},
  year = {1881},
  url = {https://www.loc.gov/item/98688403/},
  note = {Source identifier: 98688403}
}