@misc{indiciae1e61d85028e0,
  title = {Notes on sedimentation activities calendar year 1987},
  author = {U.S. Interagency Advisory Committee on Water Data- Subcommittee on Sedimentation},
  year = {1988},
  url = {https://pubs.usgs.gov/publication/70045317},
  note = {Source identifier: 70045317}
}