Northern Pacific Engineering Drawing: Building for Lemhi Telephone Company at Salmon, Idaho, prepared in 1951. Burlington Northern File Number 5109, Reference Number 10109, Sheet 002.

Northern Pacific Engineering Drawing: Building for Lemhi Telephone Company at Salmon, Idaho, prepared in 1951. Burlington Northern File Number 5109, Reference Number 10109, Sheet 003.

Northern Pacific Engineering Drawing: Building for Lemhi Telephone Company at Salmon, Idaho, prepared in 1951. Burlington Northern File Number 5109, Reference Number 10109, Sheet 001.