@misc{indiciae3b2e3d40ae97,
  title = {Map showing mineral resource potential of proposed wilderness areas, Washington},
  author = {William A. Lawson and Russell C. Evarts},
  year = {1984},
  doi = {10.3133/ofr84347},
  url = {https://pubs.usgs.gov/publication/ofr84347},
  note = {Source identifier: ofr84347}
}