@misc{indiciaea6cd4c1c25c2,
  title = {An instrument system for long-term sediment transport studies on the continental shelf},
  author = {Bradford Butman and David W. Folger},
  year = {1978},
  doi = {10.3133/ofr781019},
  url = {https://pubs.usgs.gov/publication/ofr781019},
  note = {Source identifier: ofr781019}
}