@misc{indiciae6c6f026a7123,
  title = {Geology, hydrology, and water quality of the Tracy-Dos Palos area, San Joaquin Valley, California},
  author = {W. R. Hotchkiss and G. O. Balding},
  year = {1971},
  doi = {10.3133/ofr72169},
  url = {https://pubs.usgs.gov/publication/ofr72169},
  note = {Source identifier: ofr72169}
}