@misc{indiciaebd0594c92c5d,
  title = {Manganese deposits in the Little Florida Mountains, Luna County, New Mexico, a preliminary report},
  author = {Samuel Grossman Lasky},
  year = {1940},
  doi = {10.3133/b922c},
  url = {https://pubs.usgs.gov/publication/b922C},
  note = {Source identifier: b922C}
}