Black Rock with Mill Creek in foreground
|Location||Tehama County, California, Sierra/Cascade region|
|Nearest city||Red Bluff|
|Area||41,339 acres (167.29 km2)|
|Governing body||U.S. Forest Service and Bureau of Land Management|
The Ishi Wilderness is a 41,339 acre (167 km2) wilderness area located on the Lassen National Forest in the Shasta Cascade foothills of northern California, United States. The Ishi Wilderness is located approximately twenty miles east of Red Bluff, California. The wilderness was created when the US Congress passed the California Wilderness Act of 1984. The land is etched by wind and water, and dotted with basalt outcroppings, caves, and unusual pillar lava formations. The land is a series of east-west running ridges framed by rugged river canyons, with the highest ridges attaining elevations of 4,000 feet (1,200 m). Deer Creek and Mill Creek are the principal drainages and flow into the Sacramento River.
Ishi is the name given by anthropologist Alfred L. Kroeber to the last surviving Native American from the Yahi Yana tribe. The Yahi Yana tribe had lived in the area for over three thousand years. Sometime after 1850, white settlers moving into the area killed all but a few of the Yahi. A few escaped and hid for years in the harsh wild country. Only what the Yahi left in the earth behind them remains today to tell their story.
The US Forest Service reminds visitors to the Wilderness to respect the record of the Yahi Yana Indians. All archaeological and historical sites and artifacts are protected by federal law and should not be disturbed.
The Leave No Trace principles of wilderness travel are highly encouraged also by both the Forest Service and the Bureau of Land Management (the BLM manages a small portion of the wilderness-240 acres.)
Flora and fauna
The sun-baked south slopes are covered with chaparral brush. Pines and oaks thrive on the moister slopes facing north and lush damp forests line the river banks. This area is home to pine clusters, dense areas of ponderosa pine growing on terraces in river cut canyons.
The largest migratory deer herd in California, the Tehama deer herd, winters in this wilderness area. Wild hogs, mountain lions, black bears, coyotes, bobcats and rabbits also live here. A State Game Refuge, where hunting is not permitted, occupies most of the Ishi Wilderness.
Special fishing regulations are in effect for fishing in Deer and Mill Creeks, home to many fish species. A valid California fishing license is required.
- Wilderness.net data page accessed Dec.25, 2008
- Adkinson, Ron p.185
- US Forest Service webpage, Ishi Wilderness.
- Adkinson, Ron Wild Northern California. The Globe Pequot Press, 2001 ISBN 1-56044-781-8
- The Nature Explorers Ishiland Expedition 52 minute ecosystem video of the Ishi Wilderness.
- Ishi Wilderness @ Wilderness.net