@misc{indiciaed9e00578f05b,
  title = {Federal coal resource occurrence and coal development potential maps of the Wolf Stand 7 1/2-minute quadrangle, Sandoval County, New Mexico},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey and Berge Exploration Inc.},
  year = {1979},
  doi = {10.3133/ofr791046},
  url = {https://pubs.usgs.gov/publication/ofr791046},
  note = {Source identifier: ofr791046}
}