@misc{indiciaec7209d64bccf,
  title = {Helicopter electromagnetic and magnetic geophysical survey data, portions of the North Platte and South Platte Natural Resources Districts, western Nebraska, May 2009},
  author = {B. D. Smith and J.D. Abraham and J. C. Cannia and B. J. Minsley and M. Deszcz-Pan and L.B. Ball},
  year = {2010},
  doi = {10.3133/ofr20101259},
  url = {https://pubs.usgs.gov/publication/ofr20101259},
  note = {Source identifier: ofr20101259}
}