Dana Glacier (California) Explained

Dana Glacier
Type:Mountain glacier
Location:Mount Dana, Mono County, California, United States
Coords:37.9006°N -119.2178°W
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

Notes and References

  1. Web site: Mount Dana, USGS MOUNT DANA (CA) Topo Map. TopoQuest. USGS Quad maps . 2008-07-05.
  2. [Google Earth]
  3. Web site: Basagic. Hassan. Andrew G. Fountain. Documenting Twentieth Century Glacier Change with Repeat Photography in the Sierra Nevada, California. Department of Geography, Portland State University. PDF. 2007-01-23 .