@misc{indiciae1664bc80ab18,
  title = {Analytical results and sample locality map of stream-sediment and heavy-mineral-concentrate samples from the Sleeping Giant Wilderness Study Area (MT-075-111), Lewis and Clark County, Montana},
  author = {M.J. Malcolm and R. R. Carlson},
  year = {1990},
  doi = {10.3133/ofr90469},
  url = {https://pubs.usgs.gov/publication/ofr90469},
  note = {Source identifier: ofr90469}
}