@misc{indiciae7ba82458ba6a,
  title = {Drivers of U.S. mineral demand},
  author = {John L. Sznopek},
  year = {2006},
  doi = {10.3133/ofr20061025},
  url = {https://pubs.usgs.gov/publication/ofr20061025},
  note = {Source identifier: ofr20061025}
}