@misc{indiciaea5cca1e7b172,
  title = {Porphyry copper assessment of western Central Asia},
  author = {Byron R. Berger and John L. Mars and Paul Denning and Jeffrey D. Phillips and Jane M. Hammarstrom and Michael L. Zientek and Connie L. Dicken and Lawrence J. Drew and Dmitriy with contributions from Alexeiev and Reimar Seltmann and Richard J. Herrington},
  year = {2014},
  doi = {10.3133/sir20105090n},
  url = {https://pubs.usgs.gov/publication/sir20105090N},
  note = {Source identifier: sir20105090N}
}