@misc{indiciae83e3402779d5, title = {Hydrogeology of the Piney Point-Nanjemoy, Aquia, and Upper Patapsco aquifers, Naval Air Station Patuxent River and Webster Outlying Field, St. Marys County, Maryland, 2000–06}, author = {Cheryl A. Klohe and Robert T. Kay}, year = {2007}, doi = {10.3133/sir20065266}, url = {https://pubs.usgs.gov/publication/sir20065266}, note = {Source identifier: sir20065266} }