@misc{indiciae25b27478f313,
  title = {Conceptual and numerical models of groundwater flow in the Ogallala and Arikaree aquifers, Pine Ridge Indian Reservation area, South Dakota, water years 1980-2009},
  author = {Kyle W. Davis and Larry D. Putnam and Anneka R. LaBelle},
  year = {2015},
  doi = {10.3133/sir20145241},
  url = {https://pubs.usgs.gov/publication/sir20145241},
  note = {Source identifier: sir20145241}
}