@misc{indiciae2895f62eeade,
  title = {Geophysical abstracts 143, October-December 1950},
  author = {M.C. Rabbitt and V.L. Skitsky and S.T. Vesselowsky},
  year = {1950},
  doi = {10.3133/b976d},
  url = {https://pubs.usgs.gov/publication/b976D},
  note = {Source identifier: b976D}
}