"20181202_AldrichMountainRange-MalheurNF_SDBurton_Winter arrives to the Malheur_3" by U.S. Forest Service- Pacific Northwest Region , public domain

Olive Lake Campground

Campground Map

Map of Olive Lake Campground in Umtallia National Forest (NF) in Oregon. Published by the U.S. Forest Service (USFS).

Map of Olive Lake Campground in Umtallia National Forest (NF) in Oregon. Published by the U.S. Forest Service (USFS).

source

U.S. Forest Service (USFS), October 2021

also available

National Parks
USFS NW