@misc{indiciaea81ecd05db97,
  title = {Petrographic reconnaissance of uraniferous fractures in Precambrian gneisses, Laramie River valley, Larimer County, Colorado},
  author = {Francis Allan Hills},
  year = {1995},
  doi = {10.3133/ofr95242},
  url = {https://pubs.usgs.gov/publication/ofr95242},
  note = {Source identifier: ofr95242}
}