@misc{indiciaefea6bc0794a8,
  title = {Quantitative analysis of scale of aeromagnetic data raises questions about geologic-map scale},
  author = {V. Nykanen and G. L. Raines},
  year = {2007},
  doi = {10.1007/s11053-006-9023-4},
  url = {https://pubs.usgs.gov/publication/70028895},
  note = {Source identifier: 70028895}
}