@misc{indiciae494b49dc3ad4,
  title = {Practices for protecting and enhancing fish and wildlife on coal surface-mined land in the Powder River-Fort Union region},
  author = {Bettina R. Proctor},
  year = {1983},
  url = {https://pubs.usgs.gov/publication/fwsobs83\_10},
  note = {Source identifier: fwsobs83\_10}
}