@misc{indiciae4200f2f98449,
  title = {Minor elements in some rocks, ores, and mill and smelter products},
  author = {E.P. Kaiser and B.F. Herring and John C. Rabbitt},
  year = {1954},
  doi = {10.3133/tei415},
  url = {https://pubs.usgs.gov/publication/tei415},
  note = {Source identifier: tei415}
}