@misc{indiciae9dc8d6202152,
  title = {A digital atlas of hydrocarbon accumulations within and adjacent to the National Petroleum Reserve-Alaska (NPRA)},
  author = {Naresh Kumar and Kenneth J. Bird and Philip H. Nelson and John A. Grow and Kevin R. Evans},
  year = {2002},
  doi = {10.3133/ofr0271},
  url = {https://pubs.usgs.gov/publication/ofr0271},
  note = {Source identifier: ofr0271}
}