@misc{indiciae7c2c32428037,
  title = {Survey of chromium and selected element concentrations in rock, alluvium, and core material},
  author = {John A. Izbicki and Krishangi D. Groover},
  year = {2023},
  doi = {10.3133/pp1885b},
  url = {https://pubs.usgs.gov/publication/pp1885B},
  note = {Source identifier: pp1885B}
}