@misc{indiciae5387a985a415,
  title = {Precambrian rocks of Alaska},
  author = {G. Donald Eberlein and Marvin A. Lanphere},
  year = {1988},
  doi = {10.3133/pp1241b},
  url = {https://pubs.usgs.gov/publication/pp1241B},
  note = {Source identifier: pp1241B}
}