@misc{indiciaefa9c40b5c785,
  title = {Analytical results for rock and stream-sediment samples, Kaibab National Forest, Coconino County, Arizona},
  author = {M.A. Chaffee and R. R. Carlson and D.L. Fey and P. M. Theodorakos},
  year = {1992},
  doi = {10.3133/ofr92509a},
  url = {https://pubs.usgs.gov/publication/ofr92509A},
  note = {Source identifier: ofr92509A}
}