@misc{indiciaed5e874da1d67,
  title = {The cross section},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1986},
  doi = {10.3133/25176},
  url = {https://pubs.usgs.gov/publication/25176},
  note = {Source identifier: 25176}
}