Not a good place for claustrophobia.
Along the trail in Salmon River Canyon.
Reconnaissance party of Oscar Risvold
Image ID: theb1886, NOAA's Historic Coast & Geodetic Survey (C&GS) Collection
Location: Salmon River Canyon, Idaho
Photo Date: 1945
Credit: C&GS Season's Report Risvold 1945
Category: Getting There/Horse/
• High Resolution Photo Available