@misc{indiciae2ee649e02138,
  title = {Coal resource occurrence and coal development potential maps of the Rattlesnake Butte Quadrangle, Routt County, Colorado},
  author = {Dames \& Moore},
  year = {1980},
  doi = {10.3133/ofr791396},
  url = {https://pubs.usgs.gov/publication/ofr791396},
  note = {Source identifier: ofr791396}
}