@misc{indiciae9607dbbd8c80,
  title = {Policy and procedures for the management and archival storage of data collected for hydrologic investigations, U.S. Geological Survey, Indiana District},
  author = {Jeffrey D. Martin and David A. Cohen},
  year = {1993},
  doi = {10.3133/ofr9461},
  url = {https://pubs.usgs.gov/publication/ofr9461},
  note = {Source identifier: ofr9461}
}