@misc{indiciaedd45d2b92d6a,
  title = {Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Bull Gulch Wilderness Study Area (CO-070-430), Eagle County, Colorado},
  author = {D.E. Detra and J.R. Hassemer and L. A. Bradley},
  year = {1985},
  doi = {10.3133/ofr85674},
  url = {https://pubs.usgs.gov/publication/ofr85674},
  note = {Source identifier: ofr85674}
}