@misc{indiciaee6c351573967,
  title = {Geologic Map of the Atlin Quadrangle, Southeastern Alaska},
  author = {David A. Brew and Glen R. Himmelberg and Arthur B. Ford},
  year = {2009},
  doi = {10.3133/sim2929},
  url = {https://pubs.usgs.gov/publication/sim2929},
  note = {Source identifier: sim2929}
}