@misc{indiciae8aeaeb9ef2cf,
  title = {Retreat of Barry Glacier, Port Wells, Prince William Sound, Alaska, between 1910 and 1914},
  author = {Bertrand L. Johnson},
  year = {1917},
  doi = {10.3133/pp98c},
  url = {https://pubs.usgs.gov/publication/pp98C},
  note = {Source identifier: pp98C}
}