@misc{indiciae08c062e09aec,
  title = {Ground-water pumpage from the Gulf Coast aquifer systems, 1960-85, south-central United States},
  author = {Thomas O. Mesko and Thomas A. Williams and D. J. Ackerman and Alex K. Williamson},
  year = {1990},
  doi = {10.3133/wri894180},
  url = {https://pubs.usgs.gov/publication/wri894180},
  note = {Source identifier: wri894180}
}