Join Free
1981 Map of Grider Valley, 1986 Print
Loading...
Loading map...

1981 Map of Grider Valley

USGS Topo · Published 1986

About this map

Klamath National Forest dominates this section of the Siskiyou Mountains, where high-altitude ridges and deep river canyons define the landscape. The Pacific Crest National Scenic Trail winds through the northern portion of the Marble Mountain Wilderness, providing a primary artery for movement through this undeveloped terrain. This 1981 survey documents a wilderness area largely untouched by permanent settlement, focused instead on natural water sources and land management infrastructure like Lake Mtn Lookout.

Find a feature on this map

40 named features on this map. Tap any name to fly to it.

Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.

Map Details

Date Portrayed1981
Date Published1986
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.9 x 26.8 inches

Editions of this 1981 Grider Valley Map

Historical Maps of Siskiyou County Through Time

639 maps found

Featured Locations

Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain