@misc{indiciaef9c9e6a00ad2,
  title = {Ground-water-quality assessment of shallow aquifers in the Front Range Urban Corridor, Colorado, 1954-98},
  author = {Jennifer L. Flynn},
  year = {2003},
  doi = {10.3133/wri024247},
  url = {https://pubs.usgs.gov/publication/wri024247},
  note = {Source identifier: wri024247}
}