@misc{indiciae50570e921979,
  title = {Bathymetric map of Pacific Coast — Monterey Bay to Gulf of Santa Catalina},
  author = {Marybeth Gerin and Glenn M. Schumacher},
  year = {1977},
  doi = {10.3133/ofr77247},
  url = {https://pubs.usgs.gov/publication/ofr77247},
  note = {Source identifier: ofr77247}
}