@misc{indiciaef776698cd79e,
  title = {Preliminary integrated geologic map databases for the United States: Digital data for the reconnaissance geologic map of the western Aleutian Islands, Alaska},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {2006},
  doi = {10.3133/ofr20061302},
  url = {https://pubs.usgs.gov/publication/ofr20061302},
  note = {Source identifier: ofr20061302}
}