"Scouting for Whitebark on Doris Peak" by Forest Service Northern Region , public domain

Flathead MVUM

Hungry Horse 2016

Motor Vehicle Use Map (MVUM) of Hungry Horse Ranger District in Flathead National Forest (NF). Published by the U.S. Forest Service (USFS).

Motor Vehicle Use Map (MVUM) of Hungry Horse Ranger District in Flathead National Forest (NF). Published by the U.S. Forest Service (USFS).

source

U.S. Forest Service (USFS), March 2016

also available

National Parks
USFS NW