@misc{indiciae9ec677e379b3,
  title = {Map showing the different routes surveyed for the Union Pacific Rail Road between the Missouri River and the Platte Valley,},
  author = {gillis, j. r. and union pacific railroad company},
  year = {1865},
  url = {https://www.loc.gov/item/98688833/},
  note = {Source identifier: 98688833}
}