@misc{indiciae141e83e328de,
  title = {Surficial geologic map of the Skykomish and Snoqualmie Rivers area, Snohomish and King counties, Washington},
  author = {D. B. Booth},
  year = {1990},
  doi = {10.3133/i1745},
  url = {https://pubs.usgs.gov/publication/i1745},
  note = {Source identifier: i1745}
}