@misc{indiciae0666203f603f,
  title = {Land subsidence in the San Joaquin Valley, California, as of 1980},
  author = {R. L. Ireland and J. F. Poland and F. S. Riley},
  year = {1982},
  doi = {10.3133/ofr82370},
  url = {https://pubs.usgs.gov/publication/ofr82370},
  note = {Source identifier: ofr82370}
}