@misc{indiciae738849a3b7b9,
  title = {Engineering geology of Islais Creek basin, San Francisco, California},
  author = {D.H. Radbruch and Julius Schlocker},
  year = {1958},
  doi = {10.3133/i264},
  url = {https://pubs.usgs.gov/publication/i264},
  note = {Source identifier: i264}
}