@misc{indiciae3047032a4ece,
  title = {Geologic hazards in the Summit Ridge area of the Santa Cruz Mountains, Santa Cruz County, California, evaluated in response to the October 17, 1989, Loma Prieta earthquake: Report of the Technical Advisory Group},
  author = {D. K. Keefer and A. A. Rakstins and G. B. Griggs and E. L. Harp and Paia Levine and C. C. McAneny and T. E. Spittler and G. E. Weber and J. M. Andersen and M. E. Hynes and J. M. Nolan and H. M. Taylor},
  year = {1991},
  doi = {10.3133/ofr91618},
  url = {https://pubs.usgs.gov/publication/ofr91618},
  note = {Source identifier: ofr91618}
}