@misc{indiciae7ea31c969651,
  title = {Leasable mineral and waterpower land classification map of the McAlester quadrangle, Oklahoma and Arkansas: Lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites},
  author = {Donald A. DeCicco and M. A. Baca and Katherine M. Robinson},
  year = {1980},
  doi = {10.3133/ofr801037},
  url = {https://pubs.usgs.gov/publication/ofr801037},
  note = {Source identifier: ofr801037}
}