1. Geologic and structure maps of the Kalispell 1° x 2° quadrangle, Montana, and Alberta and British Columbia Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Resource Type: Map Access & Availability: Loading
2. Geology of the Libby thrust belt of northwestern Montana and its implications to regional tectonics Author/Creator: Harrison, Jack Edward, 1924- Publication/Creation: Denver, CO : For sale by USGS Map Distribution Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 1521-1524. Access & Availability: Loading
3. Tectonic features of the Precambrian Belt basin and their influence on post-belt structures Author/Creator: Harrison, Jack Edward, 1924- Publication/Creation: Washington : U.S. Govt. Print. Off, 1974 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no.865-869. Access & Availability: Loading