@misc{indiciae735f31d62972,
  title = {Mineral resource potential map of the Glacier Peak Wilderness and adjacent areas, Chelan, Skagit, and Snohomish counties, Washington},
  author = {S. E. Church and A. B. Ford and V. J. Flanigan and R.B. Stotelmeyer},
  year = {1984},
  doi = {10.3133/mf1652a},
  url = {https://pubs.usgs.gov/publication/mf1652A},
  note = {Source identifier: mf1652A}
}