@misc{indiciaeda82dc856270,
  title = {Mineral resources of the Gore Range-Eagles Nest Primitive Area and vicinity, Summit and Eagle Counties, Colorado},
  author = {Ogden Tweto and Bruce Bryant and Frank E. Williams},
  year = {1970},
  doi = {10.3133/b1319c},
  url = {https://pubs.usgs.gov/publication/b1319C},
  note = {Source identifier: b1319C}
}