@misc{indiciae678f833f2ba5,
  title = {The geology of the Florida land-pebble phosphate deposits},
  author = {J.B. Cathcart and L.V. Blade and D.F. Davidson and K. B. Ketner},
  year = {1952},
  doi = {10.3133/tei265},
  url = {https://pubs.usgs.gov/publication/tei265},
  note = {Source identifier: tei265}
}