@misc{indiciaeb9b7e725d3bd,
  title = {Vulnerability of the uppermost ground water to contamination in the greater Denver area, Colorado},
  author = {G. A. Hearne and Michael Wireman and A.S. Campbell and Sandy Turner and G.P. Ingersoll},
  year = {1995},
  doi = {10.3133/wri924143},
  url = {https://pubs.usgs.gov/publication/wri924143},
  note = {Source identifier: wri924143}
}