@misc{indiciae8814e0bc6cce,
  title = {Lakes in the greater Denver area, Front Range urban corridor, Colorado},
  author = {T. W. Danielson},
  year = {1975},
  doi = {10.3133/i856b},
  url = {https://pubs.usgs.gov/publication/i856B},
  note = {Source identifier: i856B}
}