Geophysical interpretations of the Libby thrust belt, northwestern Montana
by M. Dean Kleinkopf ; with a section on deep folds and faults interpreted from seismic data by Jack E. Harrison and a section on interpretation on magnetotelluric soundings by W.D. Stanley.
- Denver, CO Washington U.S. Geological Survey U.S. G.P.O. 1995.
- p. cm.
- U.S. Geological Survey professional paper 1546 .