@misc{indiciae19d13ee121b9,
  title = {Borate minerals from the Kramer district, Mohave Desert, California},
  author = {W. T. Schaller},
  year = {1930},
  doi = {10.3133/pp158i},
  url = {https://pubs.usgs.gov/publication/pp158I},
  note = {Source identifier: pp158I}
}