@misc{indiciae4673077f6020,
  title = {Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Sierra Estrella Wilderness Study Area, Maricopa County, Arizona},
  author = {S.C. Rose and B. M. Adrian and Paul H. Briggs and R.J. Goldfarb},
  year = {1989},
  doi = {10.3133/ofr8917},
  url = {https://pubs.usgs.gov/publication/ofr8917},
  note = {Source identifier: ofr8917}
}