@misc{indiciaef5d5de75901f,
  title = {Comparison of computer-based and manual coal resource estimation methods for the Cache coal bed, Recluse Geologic Model Area, Wyoming},
  author = {Gary B. Schneider and Sharon S. Crowley and Mary Alice Carey},
  year = {1984},
  doi = {10.3133/cir917},
  url = {https://pubs.usgs.gov/publication/cir917},
  note = {Source identifier: cir917}
}