Tongass - Thorne Bay MVUM

Thorne Bay 2020

Motor Vehicle Use Map (MVUM) of the Thorne Bay area in Tongass National Forest (NF) in Alaska. Published by the U.S. Forest Service (USFS).

Motor Vehicle Use Map (MVUM) of the Thorne Bay area in Tongass National Forest (NF) in Alaska. Published by the U.S. Forest Service (USFS).

source

U.S. Forest Service (USFS), December 2019

also available

National Parks
USFS NW