@misc{indiciae487f53588389,
  title = {New Windsor Quadrangle, Maryland; geology, hydrology, and mineral resources},
  author = {E. G. Otton and and others},
  year = {1978},
  doi = {10.3133/ofr78769},
  url = {https://pubs.usgs.gov/publication/ofr78769},
  note = {Source identifier: ofr78769}
}