@misc{indiciae5901f20ad5ff,
  title = {Selected Hydrogeologic Data for the High Plains Aquifer in Southwestern Laramie County, Wyoming, 1931-2006},
  author = {Laura L. Hallberg and Jon P. Mason},
  year = {2007},
  doi = {10.3133/ofr20071069},
  url = {https://pubs.usgs.gov/publication/ofr20071069},
  note = {Source identifier: ofr20071069}
}