@misc{indiciae7a20830bff91,
  title = {Unique U.S. magnetic anomaly data base forthcoming},
  author = {Thomas G. Hildenbrand and William J. Hinze and G. Randy Keller and Victor F. Labson and Walter Roest},
  year = {2011},
  doi = {10.1029/2002eo000397},
  url = {https://pubs.usgs.gov/publication/70242831},
  note = {Source identifier: 70242831}
}