Black Canyon Wilderness
Encyclopedia
The Black Canyon Wilderness of Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

 is a wilderness area in the Ochoco National Forest
Ochoco National Forest
The Ochoco National Forest is located in Central Oregon in the United States, north and east of the City of Prineville, location of the National Forest Headquarters. It encompasses of rimrock, canyons, geologic oddities, dense pine forests, and high desert terrain, as well as the headwaters of...

. It drainage basin of the South Fork of the John Day River
John Day River
The John Day River is a tributary of the Columbia River, approximately long, in northeastern Oregon in the United States. Undammed along its entire length, the river is the third longest free-flowing river in the conterminous United States. There is extensive use of its waters for irrigation. Its...

. It lies in Grant
Grant County, Oregon
Grant County is a county located in the U.S. state of Oregon. It is included in the 8 county definition of Eastern Oregon. In 2010, its population was 7,445. It is named for President Ulysses S. Grant, who served as an army officer in the Oregon Territory, and at the time of the county's creation...

 and Wheeler
Wheeler County, Oregon
As of the census of 2000, there were 1,547 people, 653 households, and 444 families residing in the county. The population density was 1 people per square mile . There were 842 housing units at an average density of 0 per square mile...

 counties of Oregon. The nearest city is Dayville
Dayville, Oregon
Dayville is a city in Grant County, Oregon, United States. It was incorporated in 1913. The population was 138 at the 2000 census.-Geography:According to the United States Census Bureau, the city has a total area of , all land....

, in Grant County. It was established in 1984 and encompasses 13400 acres (5,423 ha).

Topography

The elevation ranges from 2850 to 6483 ft (868.7 to 1,976 ). There are about seventeen miles of developed trail; eighty percent of the wilderness has a grade exceeding thirty percent, typically steep canyons and sharp ridges. Three sides of the canyon reach elevations to 6000 feet (1,829 m), while waters in the gorge have downcut through basalt
Basalt
Basalt is a common extrusive volcanic rock. It is usually grey to black and fine-grained due to rapid cooling of lava at the surface of a planet. It may be porphyritic containing larger crystals in a fine matrix, or vesicular, or frothy scoria. Unweathered basalt is black or grey...

 lava, emptying into the South Fork of the John Day River
John Day River
The John Day River is a tributary of the Columbia River, approximately long, in northeastern Oregon in the United States. Undammed along its entire length, the river is the third longest free-flowing river in the conterminous United States. There is extensive use of its waters for irrigation. Its...

 at 2800 feet (853 m).

Vegetation

Much of the Black Canyon Wilderness consists of a dry sagebrush
Sagebrush
Sagebrush is a common name of a number of shrubby plant species in the genus Artemisia native to western North America;Or, the sagebrush steppe ecoregion, having one or more kinds of sagebrush, bunchgrasses and others;...

 environment, but ponderosa pine
Ponderosa Pine
Pinus ponderosa, commonly known as the Ponderosa Pine, Bull Pine, Blackjack Pine, or Western Yellow Pine, is a widespread and variable pine native to western North America. It was first described by David Douglas in 1826, from eastern Washington near present-day Spokane...

, mountain mahogany, juniper
Juniper
Junipers are coniferous plants in the genus Juniperus of the cypress family Cupressaceae. Depending on taxonomic viewpoint, there are between 50-67 species of juniper, widely distributed throughout the northern hemisphere, from the Arctic, south to tropical Africa in the Old World, and to the...

, and fir
Fir
Firs are a genus of 48–55 species of evergreen conifers in the family Pinaceae. They are found through much of North and Central America, Europe, Asia, and North Africa, occurring in mountains over most of the range...

 forests can also be explored.

Wildlife

A wide range of vegetative conditions in the Wilderness provide habitat for nearly 300 different species of wildlife, including Black Bear
American black bear
The American black bear is a medium-sized bear native to North America. It is the continent's smallest and most common bear species. Black bears are omnivores, with their diets varying greatly depending on season and location. They typically live in largely forested areas, but do leave forests in...

, cougar, deer
Deer
Deer are the ruminant mammals forming the family Cervidae. Species in the Cervidae family include white-tailed deer, elk, moose, red deer, reindeer, fallow deer, roe deer and chital. Male deer of all species and female reindeer grow and shed new antlers each year...

, elk
Elk
The Elk is the large deer, also called Cervus canadensis or wapiti, of North America and eastern Asia.Elk may also refer to:Other antlered mammals:...

, and rattlesnake
Rattlesnake
Rattlesnakes are a group of venomous snakes of the genera Crotalus and Sistrurus of the subfamily Crotalinae . There are 32 known species of rattlesnake, with between 65-70 subspecies, all native to the Americas, ranging from southern Alberta and southern British Columbia in Canada to Central...

. Steelhead trout can be found in perennial streams, which they use for spawning. Wildflowers such as Crimson Columbine
Crimson Columbine
Aquilegia formosa is a common and attractive wildflower native to western North America, from Alaska to Baja California, and eastward to Montana and Wyoming....

, Lupin
Lupin
Lupinus, commonly known as Lupins or lupines , is a genus in the legume family . The genus comprises about 280 species , with major centers of diversity in South and western North America , and the Andes and secondary centers in the Mediterranean region and Africa Lupinus, commonly known as Lupins...

e, and Indian paintbrush
Indian Paintbrush
Indian Paintbrush most often refers to:* Castilleja spp.Indian Paintbrush may also refer to:* Butterfly weed* Hawkweed* Steven Rales' production company, whose productions include The Darjeeling Limited, Towelhead and Fantastic Mr. Fox...

 flourish throughout the Wilderness.

See also

  • List of Oregon Wildernesses
  • List of U.S. Wilderness Areas
  • Wilderness Act
    Wilderness Act
    The Wilderness Act of 1964 was written by Howard Zahniser of The Wilderness Society. It created the legal definition of wilderness in the United States, and protected some 9 million acres of federal land. The result of a long effort to protect federal wilderness, the Wilderness Act was signed...


External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
x
OK