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Peaks of Otter Visitor Center

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Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Peaks of Otter Visitor Center
Mount Mazama is a complex volcano in the Oregon segment of the Cascade Volcanic Arc and the Cascade Range, in the United States, that was destroyed due to a major eruption that took place 7,700 years ago. Located in Klamath County, the volcano resides 60 miles to the north of the border between Oregon and California in the southern Cascades. Its collapsed caldera holds Crater Lake, and the entire mountain is located within Crater Lake National Park. Mazama has an elevation of 8,157 feet , and Crater Lake reaches a depth of 1,943 feet , making it the deepest freshwater body in the United States and the second deepest in North America after Great Slave Lake in Canada. Mazama formed as a group of overlapping volcanic edifices such as shield volcanoes and small composite cones, becoming active intermittently until its climactic eruption. Mazama's caldera was created about 7,700 years ago by this enormous eruption, the largest within the Cascade Volcanic Arc in a million years. The eruption also destroyed Mazama's summit, reducing its approximate 12,000-foot height by about 1 mile . Much of the edifice fell into the volcano's partially emptied neck and magma chamber. The region is undergoing extension of tectonic plates, and it features numerous volcanic landforms and faults. Though Mazama is currently dormant, the United States Geological Survey believes that future eruptions are likely, though on a smaller scale than the climactic eruption; Mazama poses a threat to the nearby surroundings if it resumes activity. Indigenous populations have inhabited the area around Mazama and Crater Lake for at least 10,000 years, and the volcano plays an important role in local folklore. White settlers first reached the region in the mid-19th century. Since the late 1800s, the area has been extensively studied by scientists for its geological phenomena and more recently for its potential sources of geothermal energy. Crater Lake and Mazama's remnants sustain diverse ecosystems, which are closely monitored by the National Park Service because of their remoteness and ecological importance. Recreational activities including hiking, biking, snowshoeing, fishing, and cross-country skiing are available, and during the summer, campgrounds and lodges at Crater Lake are open to visitors.
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