@misc{indiciaea28a65a2d639,
  title = {Precambrian petrochemistry of the northern Park Range, Colorado, and its implications for studies of crustal derivation},
  author = {G. L. Snyder and E. L. Brandt and V. C. Smith},
  year = {1988},
  doi = {10.3133/pp1343},
  url = {https://pubs.usgs.gov/publication/pp1343},
  note = {Source identifier: pp1343}
}