@misc{indiciae4938c21739a0,
  title = {Water-loss investigations: Volume 1--Lake Hefner studies technical report},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1952},
  doi = {10.3133/cir229},
  url = {https://pubs.usgs.gov/publication/cir229},
  note = {Source identifier: cir229}
}