@misc{indiciae35ae49483966,
  title = {Notes on sedimentation activities calendar year 1977},
  author = {U.S. Interagency Advisory Committee on Water Data- Subcommittee on Sedimentation},
  year = {1979},
  url = {https://pubs.usgs.gov/publication/70045277},
  note = {Source identifier: 70045277}
}