@misc{indiciae181a5cb2f178,
  title = {A compilation of spatial digital databases for selected U.S. Geological Survey nonfuel mineral resource assessments for parts of Idaho and Montana},
  author = {Mary H. Carlson and Michael L. Zientek and J. Douglas Causey and Helen Z. Kayser and Gregory T. Spanski and Anna B. Wilson and Bradley S. Van Gosen and Charles M. Trautwein},
  year = {2007},
  doi = {10.3133/ofr20071101},
  url = {https://pubs.usgs.gov/publication/ofr20071101},
  note = {Source identifier: ofr20071101}
}