The Snake River/Hells Canyon guidebook is a waterproof map that gives mile-by-mile detail from Hells Canyon Creek (247m.) to the Lewiston/Clarkston Valley (143m.).

Author: US Forest Service
Copyright: 1997
Size: 6" x 11"
Pages: 48 waterproof

• Author: US Forest Service
• Copyright: 1997
• Size: 6" x 11"
• Pages: 48 waterproof