@misc{indiciae11537a9eb466,
  title = {Geochemistry of soils and shallow ground water, with emphasis on arsenic and selenium, in part of the Garrison Diversion Unit, North Dakota, 1985-87},
  author = {D. A. Goolsby and R. C. Severson and S. A. Wilson and Kurt Webber},
  year = {1989},
  doi = {10.3133/wri894104},
  url = {https://pubs.usgs.gov/publication/wri894104},
  note = {Source identifier: wri894104}
}