@misc{indiciaeba8cb00aeea4,
  title = {Reconnaissance geologic map of the Santa Rosa Mountains Quadrangle, Pima County, Arizona},
  author = {J.R. Bergquist and P. M. Blacet and S. T. Miller},
  year = {1978},
  doi = {10.3133/mf935},
  url = {https://pubs.usgs.gov/publication/mf935},
  note = {Source identifier: mf935}
}