Dana Glacier

Dana Glacier
Type	Mountain glacier
Location	Mount Dana, Mono County, California, USA
Coordinates	37°54′02″N 119°13′04″W / 37.90056°N 119.21778°W / 37.90056; -119.21778
Terminus	talus
Status	retreating

The Dana Glacier is located inside a northwest facing cirque located east of the 13,061 feet (3,981 m) Mount Dana on the eastern border of Yosemite National Park, California.^[1] It is very close to Tioga Pass and Highway 120. The glacier occupies the very steep, shaded western slope of the cirque at around 11,500 to 11,800 feet (3,500–3,600 m), although a part of it reaches up to 12,500 feet (3,800 m) (Dana Couloir).^[2] Repeat photography comparing images taken in 1883 with those from 2004 demonstrate that the glacier has retreated substantially in that period.^[3]

See also

• List of glaciers

Cited references

1. ^ "Mount Dana, USGS MOUNT DANA (CA) Topo Map". USGS Quad maps. TopoQuest. http://www.topoquest.com/map.asp?lat=37.90046&lon=-119.21783&size=l&u=4&datum=nad27&layer=DRG. Retrieved 2008-07-05. 
2. ^ Google Earth elevation for GNIS coordinates.
3. ^ Basagic, Hassan; Andrew G. Fountain. "Documenting Twentieth Century Glacier Change with Repeat Photography in the Sierra Nevada, California" (PDF). Department of Geography, Portland State University. http://www.glaciers.pdx.edu/Thesis/Basagic/mtnclimPOSTER4.pdf. Retrieved 2007-01-23.