@misc{indiciae6b200eca8ecb,
  title = {Geophysical interpretations of the Libby thrust belt, northwestern Montana, with a section on deep folds and faults interpreted from seismic data and a section on interpretation of magnetotelluric soundings},
  author = {M. Dean Kleinkopf and Jack Edward Harrison and W. D. Stanley},
  year = {1997},
  doi = {10.3133/pp1546},
  url = {https://pubs.usgs.gov/publication/pp1546},
  note = {Source identifier: pp1546}
}