@misc{indiciaeaf4a8cd05fba,
  title = {Geologic map of the eastern San Francisco Volcanic Field, Arizona},
  author = {R. B. Moore and E.W. Wolfe},
  year = {1976},
  doi = {10.3133/i953},
  url = {https://pubs.usgs.gov/publication/i953},
  note = {Source identifier: i953}
}