@misc{indiciae66f0f43e6e39,
  title = {Geology of the Mount Katmai area, Alaska},
  author = {A.S. Keller and H. N. Reiser},
  year = {1959},
  doi = {10.3133/b1058g},
  url = {https://pubs.usgs.gov/publication/b1058G},
  note = {Source identifier: b1058G}
}