@misc{indiciaecbaa5096c29a,
  title = {Magnetic susceptibility for use in delineating hydric soils},
  author = {D.A. Grimley and M.J. Vepraskas},
  year = {2000},
  doi = {10.2136/sssaj2000.6462174x},
  url = {https://pubs.usgs.gov/publication/70022057},
  note = {Source identifier: 70022057}
}