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Cougar Mountain is a peak in the Issaquah Alps in King County, Washington. It is part of the highlands in the Eastside suburbs of Seattle, and at 1,614 feet (492 m) it is the lowest and westernmost of the Alps. About two-thirds of Cougar Mountain has experienced residential development, and is home to many neighborhood communities such as Lakemont. The forested heart of the hill was officially preserved by King County in June 1983 as Cougar Mountain Regional Wildland Park. Cougar Mountain is home to the Cougar Mountain Zoo.

Cougar Mountain
Cougar Mountain Location in Washington
Highest point
Elevation	1,614 ft (492 m)[1]
Coordinates	47°31′13″N 122°05′36″W[1]
Geography
Location	Eastside King County, Washington (state), U.S.
Parent range	Issaquah Alps

Geology

Cougar Mountain was formed in the Miocene when tectonic forces folded western Washington along a northwest axis and created the Newcastle Anticline. The anticline exposed earlier (Eocene to Oligocene) sedimentary and volcanic rocks that, due to erosion, now form the surface of Cougar Mountain. The northern edge of Cougar Mountain is distinct due to the Seattle Fault, which runs along I-90. The Seattle Fault caused a large earthquake approximately 1100 years ago.[2]

Ecology

Cougar Mountain is part of the Eastern Puget Uplands level IV ecoregion, as defined by the EPA.[3] This ecoregion is a transition between the ecology of the Puget Sound and the forests of the Cascades. The ecology of Cougar Mountain is thus more similar to the Sammamish Plateau than the rest of the Issaquah Alps.

Cougar Mountain contains species and habitats that were once common closer to Puget Sound. Extensive logging has rendered the ecosystem less diverse than its original state.[3]

Views

The top of Cougar Mountain features views of Seattle, Mercer Island, Lake Washington and the Olympic Mountains.

Transmitting facilities

Cougar Mountain is home to some of Seattle area radio station's transmitters. These include:

• KNHC 89.5
• KBCS 91.3
• KJR-FM 93.3
• KJEB 95.7
• KPLZ-FM 101.5
• KLSW 104.5
• KCMS-FM 105.3
• KRWM 106.9
• KHB60 162.550

See also

• Cougar Mountain Regional Wildland Park

References

External links

• Reviews of Cougar Mountain Hikes hikingwithmybrother.com
• U.S. Geological Survey Geographic Names Information System: Cougar Mountain

На других языках

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[de] Cougar Mountain

Der Cougar Mountain ist ein Gipfel der Issaquah Alps im King County im US-Bundesstaat Washington. Er ist Teil des Hochlands in den als Eastside zusammengefassten Vorstädten von Seattle und der niedrigste und westlichste Gipfel der Alps. Etwa zwei Drittel des Cougar Mountain sind besiedelt; er beherbergt mehrere Stadtviertel und Gemeinden wie Lakemont, doch das bewaldete Herz des Hügels wurde im Juni 1983 vom King County offiziell als Cougar Mountain Regional Wildland Park ausgewiesen. Am Cougar Mountain befindet sich auch der Cougar Mountain Zoo.

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- [en] Cougar Mountain

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