@misc{indiciaebff6dcc7e1ec,
  title = {New information resources of the U.S. Geological Survey Library System, February 1988},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1988},
  doi = {10.3133/ofr88400b},
  url = {https://pubs.usgs.gov/publication/ofr88400B},
  note = {Source identifier: ofr88400B}
}