@misc{indiciaeeb5ae96899b4,
  title = {Navigation: traveling the water highways!},
  author = {Marion Fisher and Stephen Vandas and Frank Farrar},
  year = {1996},
  doi = {10.3133/70047743},
  url = {https://pubs.usgs.gov/publication/70047743},
  note = {Source identifier: 70047743}
}