@misc{indiciaeba87c2a8480f,
  title = {Leasable mineral and waterpower land classification of the Williston quadrangle, North Dakota: Lands withdrawn, classified, and prospectively valuable for leasable minerals, occurrences of other selected minerals, and lands withdrawn or classified for waterpower and reservoir sites},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 = {Andrew F. Bateman and L. A. Shoaff and Terry R. Flot},
  year = {1977},
  doi = {10.3133/ofr77626},
  url = {https://pubs.usgs.gov/publication/ofr77626},
  note = {Source identifier: ofr77626}
}