@misc{indiciae85a9d3ce7f20,
  title = {Wright Valley labyrinth area, Antarctica; contour map, 1965},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1984},
  doi = {10.3133/ofr84302},
  url = {https://pubs.usgs.gov/publication/ofr84302},
  note = {Source identifier: ofr84302}
}