@misc{indiciae7f6418ce8407,
  title = {Ground-Water Storage Change and Land Subsidence in Tucson Basin and Avra Valley, Southeastern Arizona, 1998-2002},
  author = {Donald R. Pool and Mark T. Anderson},
  year = {2008},
  doi = {10.3133/sir20075275},
  url = {https://pubs.usgs.gov/publication/sir20075275},
  note = {Source identifier: sir20075275}
}