@misc{indiciaebea21fa25aa5,
  title = {Geochemical maps showing distributions of anomalous element concentrations and of anomalous drainage basins, Mokelumne Wilderness and contiguous roadless areas, central Sierra Nevada, California},
  author = {M.A. Chaffee and R. H. Hill and S. J. Sutley},
  year = {1983},
  doi = {10.3133/mf1201c},
  url = {https://pubs.usgs.gov/publication/mf1201C},
  note = {Source identifier: mf1201C}
}