@misc{indiciae16850c3a61e3,
  title = {New standards for reducing gravity data: The North American gravity database},
  author = {W. J. Hinze and C. Aiken and J. Brozena and B. Coakley and D. Dater and G. Flanagan and R. Forsberg and T. Hildenbrand and Gordon R. Keller and J. Kellogg and R. Kucks and X. Li and A. Mainville and R. Morin and M. Pilkington and D. Plouff and D. Ravat and D. Roman and J. Urrutia-Fucugauchi and M. Veronneau and M. Webring and D. Winester},
  year = {2005},
  doi = {10.1190/1.1988183},
  url = {https://pubs.usgs.gov/publication/70029532},
  note = {Source identifier: 70029532}
}