@misc{indiciae4c9cb094c92a,
  title = {Reconnaissance geologic map of the Camp Wood quadrangle, Yavapai County, Arizona},
  author = {M. H. Krieger},
  year = {1967},
  doi = {10.3133/i502},
  url = {https://pubs.usgs.gov/publication/i502},
  note = {Source identifier: i502}
}