@misc{indiciae04735145e160,
  title = {Geochemical analyses of rocks of the Anaconda-Pintlar Wilderness, Beaverhead, Deer Lodge, Granite, and Ravalli Counties, Montana},
  author = {E. P. Welsch and D. F. Siems and D. R. Zimbelman},
  year = {1983},
  doi = {10.3133/ofr83903},
  url = {https://pubs.usgs.gov/publication/ofr83903},
  note = {Source identifier: ofr83903}
}