@misc{indiciae8efbace54b62,
  title = {Geologic map of the Mitten Lake, Half Dome Crag, Hyde Creek, East Glacier Park, Big Rock, and Magee Range quadrangles, Pondera and Glacier Counties, Montana},
  author = {Melville Rhodes Mudge and R.L. Earhart and W. J. Perry and R. G. Bohannon},
  year = {1983},
  doi = {10.3133/ofr821030},
  url = {https://pubs.usgs.gov/publication/ofr821030},
  note = {Source identifier: ofr821030}
}