@misc{indiciae8ad3a85176dd,
  title = {Water resources data, Maryland and Delaware, water year 1999, Volume 1. surface-water data},
  author = {Robert W. James and Richard W. Saffer and Anthony J. Tallman},
  year = {2000},
  doi = {10.3133/wdrmddedc991},
  url = {https://pubs.usgs.gov/publication/wdrMDDEDC991},
  note = {Source identifier: wdrMDDEDC991}
}