@misc{indiciae2feaa5721548,
  title = {Sedimentology and sequence stratigraphy of the Lower Cretaceous Fortress Mountain and Torok Formations exposed along the Siksikpuk River, North-Central Alaska},
  author = {David W. Houseknecht and Christopher J. Schenk and Marwan A. Wartes},
  year = {2007},
  doi = {10.3133/pp1739d},
  url = {https://pubs.usgs.gov/publication/pp1739D},
  note = {Source identifier: pp1739D}
}