@misc{indiciaebb0587972598,
  title = {Comparison of a wet and crucible-fire methods for the assay of gold telluride ores, with notes on the errors occurring in the operations of fire assay and parting},
  author = {W. F. Hillebrand and Eugene Thomas Allen},
  year = {1905},
  doi = {10.3133/b253},
  url = {https://pubs.usgs.gov/publication/b253},
  note = {Source identifier: b253}
}