| 词条 | Lyman Glacier (North Cascades) |
| 释义 |
| name = Lyman Glacier | photo = | photo_caption = | type = Mountain glacier | location = Chelan County, Washington, U.S. | map = USA Washington | map_caption = Location in Washington | label_position = right | map_size = 225 | coordinates = {{coord|48|10|13|N|120|53|48|W|region:US-WA|format=dms|display=inline,title}} | coordinates_ref = [1] | area = | length = {{convert|.25|mi|abbr=on}} | thickness = | terminus = Proglacial lake | status = Retreating }} Lyman Glacier is in Wenatchee National Forest in the U.S. state of Washington and is just northeast of Chiwawa Mountain.[2] Between the years 1890 and 2008, Lyman Glacier has retreated {{convert|1310|m|abbr=on}} and lost 86 percent of its area, a reduction in its surface from {{convert|1.41|to|.02|sqkm|abbr=on}}.[3] Lyman Glacier terminates at a proglacial lake and a series of smaller lakes as well as a pronounced terminal moraine indicate where the glacier once extended to. See also
References1. ^{{cite gnis|id=1522597|name=Lyman Glacier|accessdate=May 4, 2013}} 2. ^{{Cite map|publisher=TopoQwest (United States Geological Survey Maps)|title=Suiattle Pass, WA|url=http://www.topoquest.com/map.php?lat=48.17040&lon=-120.89677&datum=nad83&zoom=4|accessdate=May 4, 2013}} 3. ^{{cite web|last=Pelto|first=Mauri|title=Lyman Glacier: a Century of Change|publisher=66th Eastern Snow Conference|date=2009|url=http://www.easternsnow.org/proceedings/2009/pelto.pdf|format=PDF|accessdate=May 4, 2013}} 3 : Glaciers of the North Cascades|Glaciers of Chelan County, Washington|Glaciers of Washington (state) |
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