Mount Jefferson (Oregon) - Wikipedia
Mount Jefferson is a stratovolcano in the Cascade Volcanic Arc, part of the Cascade Range in the U.S. state of Oregon. The second highest mountain in Oregon, it is situated within Linn County, Jefferson County, and Marion County and forms part of the Mount Jefferson Wilderness.
Mount Jefferson : Climbing, Hiking & Mountaineering - SummitPost
Mount Jefferson is the second highest peak in Oregon and because of its summit pinnacle requiring Class 4 scrambling on very steep, usually ice-encrusted rock, it is considered by some to be the most difficult of the higher volcanoes (above 10,000').
Mt. Jefferson - U.S. National Park Service
At 10,495 feet in elevation, Mount Jefferson ranks as the second highest peak in Oregon. Mount Jefferson is a stratovolcano that has erupted periodically over the past 300,000 years. The volcano can produce large, explosive eruptions, and the last one was about 15,000 years ago.
Willamette National Forest - Mt. Jefferson Wilderness: Willamette
Mt. Jefferson Wilderness covers 104,523 total acres. There are 163 miles of trail within this wilderness including a 40 mile stretch of the Pacific Crest Scenic Trail.
Mount Jefferson | U.S. Geological Survey - USGS.gov
Mount Jefferson (3,199 m, 10,495 ft) is the second tallest mountain in Oregon (after Mount Hood) and the only major volcanic center in the U.S. portion of the Cascade Range that hasn't erupted in the past 10,000 years.
Willamette National Forest - Jefferson Park Area - Mt. Jefferson Wilderness
The Jefferson Park area within the Mt. Jefferson Wilderness is an incredibly popular destination, providing iconic views of Mt. Jefferson, alpine lakes and abundant wildflowers. Backpacking, day hiking and mountaineering are the most common forms of recreation in the area during the short summer season.
Mount Jefferson - Hiking in Portland, Oregon and Washington
2021年12月10日 · Mount Jefferson is one of the major volcanic peaks of the Cascade Range. Most of the visible cone is less than 100,000 years old. A large explosive eruption left measurable ash deposits as far away as Idaho.
10 Best hikes and trails in Mount Jefferson Wilderness | AllTrails
Want to find the best trails in Mount Jefferson Wilderness for an adventurous hike or a family trip? AllTrails has 60 great trails for hiking, backpacking, and camping and more. Enjoy hand-curated trail maps, along with reviews and photos from nature lovers like you.
Mount Jefferson, Oregon - AllTrips
Mount Jefferson, Oregon, is the second tallest mountain in the state with an elevation of nearly 10,500 feet. Located within the beautiful Mt. Jefferson Wilderness, this majestic peak is one of the most difficult mountains to access in the Cascade Range.
Mount Jefferson, Oregon - Summary - USGS
Mount Jefferson (10,495 feet) is a prominent feature of the landscape seen from highways east and west of the Cascades. Mount Jefferson is one of thirteen major volcanic centers in the Cascade Range.
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