@misc{indiciaed66fc8dd14ce,
  title = {Geology, geochemistry, and mineral resource assessment of the Big Branch and Peru Peak wildernesses and the Wilder Mountain Roadless Area, Rutland and Bennington counties, Vermont},
  author = {John D. Peper and Elizabeth A. Downie},
  year = {1992},
  doi = {10.3133/b1955},
  url = {https://pubs.usgs.gov/publication/b1955},
  note = {Source identifier: b1955}
}