@misc{indiciae6167775d782f,
  title = {Preliminary quaternary geologic map of the Merced area, California},
  author = {Denis E. Marchand},
  year = {1976},
  doi = {10.3133/ofr76837},
  url = {https://pubs.usgs.gov/publication/ofr76837},
  note = {Source identifier: ofr76837}
}