@misc{indiciae40578938cebd,
  title = {Preliminary correlations of MAGSAT anomalies with tectonic features of Africa},
  author = {David A. Hastings},
  year = {2012},
  doi = {10.1029/gl009i004p00303},
  url = {https://pubs.usgs.gov/publication/70140557},
  note = {Source identifier: 70140557}
}