@misc{indiciae33690d3d224d,
  title = {Land use and land cover and associated maps for Stockton, California},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1976},
  doi = {10.3133/ofr76641},
  url = {https://pubs.usgs.gov/publication/ofr76641},
  note = {Source identifier: ofr76641}
}