@misc{indiciaeed14b072e9b7,
  title = {New evidence for the age of the Gubik Formation Alaskan North Slope},
  author = {C.A. Repenning},
  year = {2017},
  doi = {10.1016/0033-5894(83)90041-8},
  url = {https://pubs.usgs.gov/publication/70011375},
  note = {Source identifier: 70011375}
}