@misc{indiciaea0feff6d8d09,
  title = {Reclamation of mined lands in the western coal region},
  author = {Perry F. Narten and S.F. Litner and J.W. Allingham and Lee Foster and D.M. Larsen and H.C. McWreath},
  year = {1983},
  doi = {10.3133/cir872},
  url = {https://pubs.usgs.gov/publication/cir872},
  note = {Source identifier: cir872}
}