@misc{indiciaea1bc08f09380,
  title = {Geologic map of the east flank of the Diablo Range from Hospital Creek to Poverty Flat, San Joaquin, Stanislaus, and Merced counties, California},
  author = {J. A. Bartow and W. R. Lettis and H.S. Sonnenman and J.R. Switzer},
  year = {1985},
  doi = {10.3133/i1656},
  url = {https://pubs.usgs.gov/publication/i1656},
  note = {Source identifier: i1656}
}