@misc{indiciaef9d46e8f0429,
  title = {Geology of the Gerstle River district, Alaska, with a report on the Black Rapids Glacier},
  author = {Fred Howard Moffit},
  year = {1942},
  doi = {10.3133/b926b},
  url = {https://pubs.usgs.gov/publication/b926B},
  note = {Source identifier: b926B}
}