@misc{indiciae914c295e8719,
  title = {Subsurface temperatures and geothermal gradients on the north slope of Alaska},
  author = {Timothy S. Collett and Kenneth J. Bird and Leslie B. Magoon},
  year = {1993},
  doi = {10.1016/0165-232x(93)90071-f},
  url = {https://pubs.usgs.gov/publication/70018274},
  note = {Source identifier: 70018274}
}