@misc{indiciae9c3ecac7b5a8,
  title = {Map and table describing known metalliferous and selected nonmetalliferous mineral deposits in central Alaska},
  author = {G. Donald Eberlein and R. M. Chapman and H.L. Foster and J. S. Gassaway},
  year = {1977},
  doi = {10.3133/ofr77168d},
  url = {https://pubs.usgs.gov/publication/ofr77168D},
  note = {Source identifier: ofr77168D}
}