Ads
related to: crater lake geology map of cabins
Search results
Results From The WOW.Com Content Network
Geologic map of the lake floor Crater Lake from space. Mount Mazama, part of the Cascade Range volcanic arc, was built up mostly of andesite, dacite, and rhyodacite over a period of at least 400,000 years. The caldera was created in a massive volcanic eruption between 6,000 and 8,000 years ago that led to the subsidence of Mount Mazama.
At the same time, a topographer surveyed the area and created the first professional map of the Crater Lake area. Crater Lake Lodge. Partly based on data from the expedition and lobbying from Steel and others, Crater Lake National Park was established May 22, 1902, by President Theodore Roosevelt.
Wizard Island; Highest point; Elevation: 6,933 ft (2,113 m) [1] Prominence: 755 ft (230 m)(varies with water level) [1] Coordinates: 2]: Geography; Location: Klamath County, Oregon, U.S.: Parent range: Cascades: Topo map: USGS Crater Lake West: Geology; Mountain type: Cinder cone: Volcanic arc: Cascade Volcanic Arc: Last eruption: About 4600 BC [3]: Climbing; Easiest route: Trail [4] with boat ...
Mount Scott is a small stratovolcano and a so-called parasitic cone on the southeast flank of Crater Lake in southern Oregon. [ 4 ] [ 5 ] It is approximately 420,000 years old. [ 3 ] Its summit is the highest point within Crater Lake National Park , and the tenth highest peak in the Oregon Cascades . [ 6 ]
Garfield Peak is a mountain peak on the south end of Crater Lake in Crater Lake National Park, Oregon.The top of the peak reaches 7,976 feet (2,431 m) above sea level.The peak has a 1,000 feet (305 m) elevation trail to the summit from the Crater Lake lodge, one of the most popular hiking sites surrounding the lake.
Charles R. Bacon is an American geologist and volcanologist at the United States Geological Survey in the Volcano Hazards Team, and who is best known for his work on the volcanic history of Crater Lake National Park and Mount Mazama. [1] [2]