Collier Glacier

Collier Glacier is in the U.S. state of Oregon. The glacier is situated in the Cascade Range at an elevation generally above 8,000 feet (2,400 m). Collier Glacier is on the west slopes of North Sister, an extinct shield volcano.^[2] Since its last maximum extent during the Little Ice Age (1350–1850 A.D.) the glacier has retreated over a mile.^[3]

Collier Glacier
The Collier Glacier is between North Sister (left) and Middle Sister.
Collier Glacier Location in Oregon
Type	Mountain glacier
Location	Cascade Range, Lane County, Oregon, U.S.
Coordinates	44°09′54″N 121°47′06″W[1]
Length	5,000 ft (1,500 m)
Terminus	Barren rock
Status	Retreating

See also

• List of glaciers in the United States

External links

Information about Collier Glacier on glaciers.us