@misc{indiciaea803de54d5fc,
  title = {Geology of the northern part of the Iron River district, Iron County, Michigan},
  author = {Harold Lloyd James and Carl E. Dutton},
  year = {1951},
  doi = {10.3133/cir120},
  url = {https://pubs.usgs.gov/publication/cir120},
  note = {Source identifier: cir120}
}