@misc{indiciae6137981c5f17,
  title = {Base of principal aquifer for parts of the North Platte, South Platte, and Twin Platte Natural Resources Districts, western Nebraska},
  author = {Christopher M. Hobza and Jared D. Abraham and James C. Cannia and Michaela R. Johnson and Steven S. Sibray},
  year = {2014},
  doi = {10.3133/sim3310},
  url = {https://pubs.usgs.gov/publication/sim3310},
  note = {Source identifier: sim3310}
}