• Source: Bitterroot Mountains

The Northern and Central Bitterroot Range, collectively the Bitterroot Mountains (Salish: čkʷlkʷqin), is the largest portion of the Bitterroot Range, part of the Rocky Mountains and Idaho Batholith, located in the panhandle of Idaho and westernmost Montana in the northwestern United States. The mountains encompass an area of 4,862 square miles (12,593 km2).
The mountains are bordered on the north by Lolo Creek, to the northeast by the Clark Fork, on the south by the Salmon River, on the east by the Bitterroot River and Valley, and on the west by the Selway and Lochsa Rivers. Its highest summit is Trapper Peak, at 10,157 feet (3,096 m).




Northern Bitterroot Range



The Northern Bitterroot Range is the northernmost and shortest subrange of the Bitterroot Mountains. The Northern Bitterroots encompass 1,869 square miles (4,841 km2) and its two tallest peaks are the 7,930 foot (2,417 m) Rhodes Peak and the 7,770 foot (2,368 m) Quartz Benchmark.
The Northern Bitterroots also contain a smaller subrange, the Grave Creek Range. The Grave Creek Range is 262 square miles (679 km2) in area and its highest peak is the 7,270 foot (2,216 m) Petty Mountain.




Central Bitterroot Range



The Central Bitterroot Range is the southernmost and tallest subrange of the Bitterroot Mountains. The Central Bitterroots encompass 2,993 square miles (7,752 km2) and its two tallest peaks are the 10,157 foot (3,096 m) Trapper Peak and the 9,983 foot (3,043 m) El Capitan.
The Central Bitterroots also contain a smaller subrange, the Como Peaks. The Como Peaks subrange is 79 square miles (205 km2) in area and its highest peak is the aforementioned El Capitan.




History


The Bitterroot Mountains presented an unexpected, formidable obstacle to Lewis and Clark during their expedition westward, and ended their expectation of finding a "Northwest Passage" giving an easy connection from the Atlantic watershed to that of the Pacific.




= Forest management

=
Guy M. Brandborg of the U.S. Forest Service, was supervisor of the Bitterroot National Forest from 1935 to 1955. By insisting on selection cutting, he tried to protect the watersheds and wildlife habitats that are harmed by clear-cutting. After he retired in 1955 Brandborg denounced the Forest Service for deviating from his model. He launched a public attack and lobbied to secure passage of the National Forest Management Act of 1976, that codified his model.




See also



Bitterroot National Forest
List of mountain ranges in Montana
List of mountain ranges in Idaho




Further reading


Swanson, Frederick H. The Bitterroot and Mr. Brandborg: Clearcutting and the Struggle for Sustainable Forestry in the Northern Rockies (University of Utah Press, 2011). ISBN 978-1-60781-101-5




References

Kata Kunci Pencarian:

• Taman Perdamaian Internasional Waterton-Glacier
• Forel dagu-merah
• Bitterroot Mountains
• Bitterroot Range
• Bitterroot Valley
• Bitterroot
• Selway–Bitterroot Wilderness
• Bitterroot River
• Ravalli County, Montana
• List of mountain ranges
• Nez Perce
• Bitterroot Salish