@misc{indiciaea15d082fc9a7,
  title = {Short papers in the geologic and hydrologic sciences; Articles 1-146},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1961},
  doi = {10.3133/pp424b},
  url = {https://pubs.usgs.gov/publication/pp424B},
  note = {Source identifier: pp424B}
}