@misc{indiciae3aa006b14590,
  title = {Factors controlling localization of uranium deposits in the Dakota Sandstone, Gallup and Ambrosia Lake mining districts, McKinley County, New Mexico},
  author = {Charles Thomas Pierson and Morris W. Green},
  year = {1977},
  doi = {10.3133/ofr77766},
  url = {https://pubs.usgs.gov/publication/ofr77766},
  note = {Source identifier: ofr77766}
}