@misc{indiciae15df00d79bb4,
  title = {Elevations and Distances},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {2005},
  doi = {10.3133/70037974},
  url = {https://pubs.usgs.gov/publication/70037974},
  note = {Source identifier: 70037974}
}