@misc{indiciae700f3cf064d0,
  title = {Ground-water data-collection protocols and procedures for the National Water-Quality Assessment Program : collection, documentation, and compilation of required site, well, subsurface, and landscape data for wells},
  author = {Michael T. Koterba},
  year = {1998},
  doi = {10.3133/wri984107},
  url = {https://pubs.usgs.gov/publication/wri984107},
  note = {Source identifier: wri984107}
}