@misc{indiciae3ee151405786,
  title = {Hydrogeology of the Leadville limestone and other paleozoic rocks in northwestern Colorado, with results of aquifer tests at Glenwood Springs},
  author = {Arthur L. Geldon},
  year = {1989},
  doi = {10.3133/wri874195},
  url = {https://pubs.usgs.gov/publication/wri874195},
  note = {Source identifier: wri874195}
}