@misc{indiciae17ab1bf8ee04,
  title = {Map and tables showing geochronology and whole-rock geochemistry of selected samples, Ugashik and part of Karluk quadrangles, Alaska},
  author = {Frederic H. Wilson and Nora B. Shew},
  year = {1992},
  doi = {10.3133/mf1539e},
  url = {https://pubs.usgs.gov/publication/mf1539E},
  note = {Source identifier: mf1539E}
}