@misc{indiciaebccae26f3d29,
  title = {Preliminary geologic map of the Medford 1° x 2° quadrangle, Oregon and California},
  author = {James G. Smith and N.J. Page and M. G. Johnson and B. C. Moring and Floyd Gray},
  year = {1982},
  doi = {10.3133/ofr82955},
  url = {https://pubs.usgs.gov/publication/ofr82955},
  note = {Source identifier: ofr82955}
}