@misc{indiciae600824b6e6e6,
  title = {Water-level contour map of the Biscayne aquifer, Alexander Orr and southwest well-field areas, Dade County, Florida, May 2, 1978},
  author = {Leo J. Swayze},
  year = {1980},
  doi = {10.3133/ofr80221},
  url = {https://pubs.usgs.gov/publication/ofr80221},
  note = {Source identifier: ofr80221}
}