@misc{indiciae103033233923,
  title = {Preliminary geologic map of Fire Island, municipality of Anchorage, Alaska},
  author = {Henry R. Schmoll and Ernest Dobrovolny and Cynthia A. Gardner},
  year = {1981},
  doi = {10.3133/ofr81552},
  url = {https://pubs.usgs.gov/publication/ofr81552},
  note = {Source identifier: ofr81552}
}