@misc{indiciae2d7bf1e55838,
  title = {Geophysical abstracts 148-151 January-December 1952: (Numbers 13284-14183)},
  author = {M.C. Rabbitt and S.T. Vesselowsky},
  year = {1953},
  doi = {10.3133/b991},
  url = {https://pubs.usgs.gov/publication/b991},
  note = {Source identifier: b991}
}