@misc{indiciae3863cffaacaa,
  title = {Metal provinces of Alaska},
  author = {Allen L. Clark and H. C. Berg and E.H. Cobb and G.D. Eberlein and E.M. MacKevett and T. P. Miller},
  year = {1972},
  doi = {10.3133/ofr7269},
  url = {https://pubs.usgs.gov/publication/ofr7269},
  note = {Source identifier: ofr7269}
}