@misc{indiciae9b5e05942741,
  title = {Contributions to economic geology (short papers and preliminary reports), 1926: Part I. - Metals and nonmetals except fuel},
  author = {Gerald Francis Loughlin and George Rogers Mansfield},
  year = {1926},
  doi = {10.3133/b785},
  url = {https://pubs.usgs.gov/publication/b785},
  note = {Source identifier: b785}
}