@misc{indiciae70a6899e1879,
  title = {Comparison of ground-water quality in samples from selected shallow and deep wells in the central Oklahoma aquifer, 2003-2005},
  author = {Carol Becker},
  year = {2006},
  doi = {10.3133/sir20065084},
  url = {https://pubs.usgs.gov/publication/sir20065084},
  note = {Source identifier: sir20065084}
}