@misc{indiciae518794c23a7d,
  title = {Map showing relative slope stability in the Port Townsend 30' x 60' quadrangle, Puget Sound region, Washington},
  author = {R. D. Miller and S. A. Safioles and Fred Pessl},
  year = {1985},
  doi = {10.3133/i1198c},
  url = {https://pubs.usgs.gov/publication/i1198C},
  note = {Source identifier: i1198C}
}