@misc{indiciae4392c08eb29c,
  title = {Selected geochemical and biogeochemical studies of the Fortymile River watershed, Alaska},
  author = {Larry P. Gough},
  year = {2004},
  doi = {10.3133/pp1685},
  url = {https://pubs.usgs.gov/publication/pp1685},
  note = {Source identifier: pp1685}
}