@misc{indiciaea9e29cf60115,
  title = {Preliminary photointerpretation map of landslide and other surficial deposits of the Mare Island and Carquinez Strait 15-minute quadrangles Contra Costa, Marin, Napa, Solano, and Sonoma Counties, California},
  author = {V. A. Frizzell and J.D. Sims and T. H. Nilsen and J. A. Bartow},
  year = {1974},
  doi = {10.3133/mf595},
  url = {https://pubs.usgs.gov/publication/mf595},
  note = {Source identifier: mf595}
}