@misc{indiciae26fa422528f7,
  title = {U.S. Geological Survey water resources Internet tools},
  author = {Kimberly H. Shaffer},
  year = {2013},
  doi = {10.3133/fs20133072},
  url = {https://pubs.usgs.gov/publication/fs20133072},
  note = {Source identifier: fs20133072}
}