usfws-img15667-1-20dp46-sawline-start-bouldersjpg.jpg

Boulders placed at the fireline entrance along the Dalton Highway where the fireline begins.
Photo By/Credit
Dale Woitas/USFWS
Date Shot/Created
07/01/2020
Media Usage Rights/License
Public Domain
Image
The 2020 Isom Creek fireline with boulders placed at the southern Dalton Highway entrance.
Facility
Yukon Flats National Wildlife Refuge
Subject tags
Fire management