@misc{indiciae98c7cdf5ebf7,
  title = {Simulation of ground-water flow in alluvial basins in south-central Arizona and parts of adjacent states},
  author = {T. W. Anderson and G. W. Freethey},
  year = {1995},
  doi = {10.3133/pp1406d},
  url = {https://pubs.usgs.gov/publication/pp1406D},
  note = {Source identifier: pp1406D}
}