@misc{indiciaea5558718575b,
  title = {Bikini and nearby atolls, Marshall Islands; drilling operations on Eniwetok Atoll},
  author = {H. S. Ladd and S.O. Schlanger},
  year = {1960},
  doi = {10.3133/pp260y},
  url = {https://pubs.usgs.gov/publication/pp260Y},
  note = {Source identifier: pp260Y}
}