@misc{indiciaedaa4032b173e,
  title = {Characteristics of marine uranium-bearing sedimentary rocks},
  author = {Vincent E. McKelvey and John Marshall Nelson},
  year = {1950},
  doi = {10.2113/gsecongeo.45.1.35},
  url = {https://pubs.usgs.gov/publication/70215452},
  note = {Source identifier: 70215452}
}