@misc{indiciae37fd0415ae50,
  title = {Planation of recent reef flats on Okinawa},
  author = {F. Stearns MacNeil},
  year = {1950},
  doi = {10.1130/0016-7606(1950)61[1307:porrfo]2.0.co;2},
  url = {https://pubs.usgs.gov/publication/70215449},
  note = {Source identifier: 70215449}
}