@misc{indiciae7096adffe6d7,
  title = {Geology of the Kelso Junction quadrangle, Iron County, Michigan},
  author = {K. L. Wier},
  year = {1967},
  doi = {10.3133/b1226},
  url = {https://pubs.usgs.gov/publication/b1226},
  note = {Source identifier: b1226}
}