@misc{indiciaef28cd20a0d5b,
  title = {Map showing the distribution and abundance of cobalt in bedrock samples, western Chichagof and Yakobi Islands Wilderness Study Area, southeastern Alaska},
  author = {Bruce R. Johnson and Geoffrey S. Elliott},
  year = {1984},
  doi = {10.3133/ofr8127e},
  url = {https://pubs.usgs.gov/publication/ofr8127E},
  note = {Source identifier: ofr8127E}
}