@misc{indiciaeb3090051e652,
  title = {An observation-well network concept as applied to North Carolina},
  author = {M. D. Winner},
  year = {1981},
  doi = {10.3133/wri8113},
  url = {https://pubs.usgs.gov/publication/wri8113},
  note = {Source identifier: wri8113}
}