@misc{indiciae156725191a84,
  title = {Reconnaissance geologic map of the Glentivar Quadrangle, Park County, Colorado},
  author = {R. A. Wobus},
  year = {1976},
  doi = {10.3133/mf759},
  url = {https://pubs.usgs.gov/publication/mf759},
  note = {Source identifier: mf759}
}