@misc{indiciae36cb90158fd3,
  title = {Geologic map of the Riverside West Quadrangle, Riverside County, California},
  author = {D. M. Morton and B. F. Cox},
  year = {1994},
  doi = {10.3133/ofr88753},
  url = {https://pubs.usgs.gov/publication/ofr88753},
  note = {Source identifier: ofr88753}
}