@misc{indiciae89f851e6db16,
  title = {Silver Recycling in the United States in 2000},
  author = {Henry E. Hilliard},
  year = {2003},
  doi = {10.3133/ofr200333},
  url = {https://pubs.usgs.gov/publication/ofr200333},
  note = {Source identifier: ofr200333}
}