@misc{indiciae03121f3802cf,
  title = {Stratigraphy and structure of the Ekokpuk Creek area, north-central Brooks Range, Alaska},
  author = {Willis H. Nelson and Bela Csejtey},
  year = {1990},
  doi = {10.3133/b1848},
  url = {https://pubs.usgs.gov/publication/b1848},
  note = {Source identifier: b1848}
}