@misc{indiciae2a18d4cf88b2,
  title = {Analytical results and comparative overview of geochemical studies conducted at the Holden mine, Spring 1996},
  author = {J.E. Kilburn and S. J. Sutley},
  year = {1997},
  doi = {10.3133/ofr97128},
  url = {https://pubs.usgs.gov/publication/ofr97128},
  note = {Source identifier: ofr97128}
}