@misc{indiciaeffa44c6783d6,
  title = {Tungsten deposits of the Atolia district, San Bernardino and Kern Counties, California},
  author = {D.M. Lemmon and John Van N. Dorr},
  year = {1940},
  doi = {10.3133/b922h},
  url = {https://pubs.usgs.gov/publication/b922H},
  note = {Source identifier: b922H}
}