@misc{indiciaec3110b82e906,
  title = {Geochemical map showing the distribution of selected leachable metals in stream sediments from the Mount Katmai and parts of the Afognak and Naknek quadrangles, Alaska},
  author = {S. E. Church and J. M. Motooka},
  year = {1990},
  doi = {10.3133/mf2021b},
  url = {https://pubs.usgs.gov/publication/mf2021B},
  note = {Source identifier: mf2021B}
}