@misc{indiciaefeaf7642ab04,
  title = {Simulation of groundwater flow in the aquifer system of the Anacostia River and surrounding watersheds, Washington, D.C., Maryland, and Virginia},
  author = {Jeff P. Raffensperger and Lois M. Voronin and Cheryl A. Dieter},
  year = {2021},
  doi = {10.3133/sir20135225},
  url = {https://pubs.usgs.gov/publication/sir20135225},
  note = {Source identifier: sir20135225}
}