@misc{indiciae1e212ad2c1fb,
  title = {USGS exploration geochemistry studies at the Pebble porphyry Cu-Au-Mo deposit, Alaska— Pdf of presentation},
  author = {Robert G. Eppinger and Karen D. Kelley and David L. Fey and Stuart A. Giles and Burke J. Minsley and Steven M. Smith},
  year = {2010},
  doi = {10.3133/ofr20101225},
  url = {https://pubs.usgs.gov/publication/ofr20101225},
  note = {Source identifier: ofr20101225}
}