"20161112-FS-Sawtooth-ML-001" by Forest Service, USDA , public domain

Sawtooth MVUM

North Winter Visitor Map 2018

Northern part of Winter Visitor Map of Sawtooth National Forest (NF) in Idaho. Published by the U.S. Forest Service (USFS).

Northern part of Winter Visitor Map of Sawtooth National Forest (NF) in Idaho. Published by the U.S. Forest Service (USFS).

source

U.S. Forest Service (USFS), December 2018

also available

National Parks
USFS NW