@misc{indiciae1482c1564487,
  title = {The Plant Information Network. Vol. III, reclamation and PIN in the Powder River Basin of Montana and Wyoming},
  author = {Kimery C. Vories},
  year = {1977},
  url = {https://pubs.usgs.gov/publication/fwsobs77\_40},
  note = {Source identifier: fwsobs77\_40}
}