@misc{indiciaed71bfcffedfc,
  title = {Coal resource occurrence and coal development potential maps of the Standardville Quadrangle, Carbon County, Utah},
  author = {AAA Engineering and Drafting Inc.},
  year = {1979},
  doi = {10.3133/ofr79147},
  url = {https://pubs.usgs.gov/publication/ofr79147},
  note = {Source identifier: ofr79147}
}