@misc{indiciae467a69f04c4a,
  title = {Land subsidence in the Santa Clara Valley, Alameda, San Mateo, and Santa Clara Counties, California},
  author = {J. F. Poland},
  year = {1971},
  doi = {10.3133/mf336},
  url = {https://pubs.usgs.gov/publication/mf336},
  note = {Source identifier: mf336}
}