@misc{indiciae92ae9b78044f,
  title = {Notes on processing and presentation of U.S. Geological Survey Alaskan gravity data},
  author = {David F. Barnes},
  year = {1972},
  doi = {10.3133/ofr7216},
  url = {https://pubs.usgs.gov/publication/ofr7216},
  note = {Source identifier: ofr7216}
}