@misc{indiciae386ee6f3c194,
  title = {GeMS (Geologic Map Schema)—A standard format for the digital publication of geologic maps},
  author = {U.S. Geological Survey National Cooperative Geologic Mapping Program},
  year = {2020},
  doi = {10.3133/tm11b10},
  url = {https://pubs.usgs.gov/publication/tm11B10},
  note = {Source identifier: tm11B10}
}