As of 2017 the NFS has a new cover w/ new map for this Northern California forest situated around the Klamath River.
Klamath River Map / Klamath National Forest
USGS map California: Klamath Map. Klamath River Camping, Hiking and Fishing. NorCal Mountains, Rivers, Creeks
Klamath Ranger Map – NFS issued map. GPS: Longitude & Latitude; Rivers, Creeks, Peaks, Elevations, 4WD & every dirt BackRoad, Hot Springs, Equestrian Areas, all Campgrounds, Hiking Trails & BackPacking Trailheads. Areas include: Northern California, Trinity County, Siskiyou County, Humbolt County, Yreka, Fort Jones, Happy Camp, Klamath River, Scott River, Salmon River, Marble Mountain Wilderness, Salmon Mountains , Macdoel, Goosenest, Oak Knoll, Ukonom, Orleans, Butte Valley Wildlife Area, Somes Bar, Siskiyou Mountains, Oregon border.
Map Size: 35″x 45″ overall / 4″x9″ folded; ISBN# 9781628114249