1938 BR (Bear River Project)
The 1938 BR (Bear River Project, Idaho and Utah [Cache and Caribou National Forests]) vertical, black and white (panchromatic) aerial project was acquired by the U.S. Forest Service (USFS) at a scale of 1:20,000.
The 1938 BR (Bear River Project, Idaho and Utah [Cache and Caribou National Forests]) vertical, black and white (panchromatic) aerial project was acquired by the U.S. Forest Service (USFS) at a scale of 1:20,000.
