@misc{indiciae99f424422024,
  title = {Geology of Rat Island, Aleutian Islands, Alaska},
  author = {Richard Quintin Lewis and Willis H. Nelson and Howard Adorno Powers},
  year = {1960},
  doi = {10.3133/b1028q},
  url = {https://pubs.usgs.gov/publication/b1028Q},
  note = {Source identifier: b1028Q}
}