Cowlitz Glacier
The Cowlitz Glacier is on the southeast flank of Mount Rainier in the U.S. state of Washington.[2] The body of ice covers 1.3 square miles (3.4 km2) and has a volume of 6 billion ft3 (170 million m3). The glacier starts at an elevation of 10,700 feet (3,300 m) and flows southeast. An adjacent glacier, the Paradise Glacier, is connected to this glacier on its southwest margin. As it flows down the slopes of Mount Rainier it nearly meets up with the Ingraham Glacier and during the Little Ice Age, which ended around the year 1850, the two glaciers shared a common terminus.[3] Meltwater from the glacier drains into the Cowlitz River.
History
About 35,000 years ago, the combined Cowlitz and Ingraham glaciers terminated some 62 mi (100 km) from Mount Rainier. As the Ice Age ended the glacier retreated north back to Mount Rainier.[3] In recent times, the glacier has retreated and thinned, except for the period between the mid-1970s and mid-1980s, during which the glacier made a notable advance.
See also
References
- ^ "Cowlitz Glacier". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. Retrieved 2012-12-09.
- ^ Mount Rainier East, WA (Map). TopoQwest (United States Geological Survey Maps). Retrieved 2012-12-09.
- ^ a b "Cowlitz and Ingraham Glaciers". Glaciers and Glacier Change. National Park Service. Retrieved 2012-12-09.
- v
- t
- e
- Carbon Glacier
- Cowlitz Glacier
- Edmunds Glacier
- Emmons Glacier
- Flett Glacier
- Fryingpan Glacier
- Ingraham Glacier
- Inter Glacier
- Kautz Glacier
- Liberty Cap Glacier
- Nisqually Glacier
- North Mowich Glacier
- Ohanapecosh Glacier
- Paradise Glacier
- Puyallup Glacier
- Pyramid Glacier
- Russell Glacier
- South Mowich Glacier
- South Tahoma Glacier
- Success Glacier
- Tahoma Glacier
- Van Trump Glacier
- Whitman Glacier
- Wilson Glacier
- Williwakas Glacier
- Winthrop Glacier
- Glaciers of Mount Adams
- Glaciers of Mount Baker
- Glaciers of Glacier Peak
- Glaciers of the Olympic Mountains
This Pierce County, Washington state location article is a stub. You can help Wikipedia by expanding it. |
- v
- t
- e
This article about a glacier in Washington is a stub. You can help Wikipedia by expanding it. |
- v
- t
- e