@misc{indiciae5885ecf06cac,
  title = {Analytical results and sample locality map of rock samples from the Garberville 30' X 1° quadrangle (southwest quarter of the Redding 1° X 2° quadrangle), Humboldt, Trinity, Shasta, Tehama, and Mendocino Counties, California},
  author = {J.R. Hassemer and M.L. Silberman and R.T. Hopkins},
  year = {1992},
  doi = {10.3133/ofr92316a},
  url = {https://pubs.usgs.gov/publication/ofr92316A},
  note = {Source identifier: ofr92316A}
}