@misc{indiciae67a7aaf38ca5,
  title = {Reconnaissance map showing relative amounts of soil and bedrock in the mountainous part of the Pinewood Lake-Carter Lake Reservoir quadrangles, Boulder and Larimer counties, Colorado},
  author = {P. W. Schmidt},
  year = {1978},
  doi = {10.3133/mf998},
  url = {https://pubs.usgs.gov/publication/mf998},
  note = {Source identifier: mf998}
}