@misc{indiciaee80f4cd45026,
  title = {Spirit leveling in California, 1896-1923: 35 degrees to 36 degrees latitude, 119 degrees to 120 degrees longitude},
  author = {Claude Hale Birdseye},
  year = {1925},
  doi = {10.3133/b766w},
  url = {https://pubs.usgs.gov/publication/b766W},
  note = {Source identifier: b766W}
}