Harman Patil (Editor)

Thousand Island Lake

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Basin countries
  
United States

Max. width
  
0.7 mi (1.1 km)

Surface elevation
  
2,997 m

Width
  
1.1 km

Cities
  
Mammoth Lakes

Max. length
  
2.5 mi (4.0 km)

Islands
  
many

Length
  
4 km

Outflow location
  
San Joaquin River

Parent range
  
Sierra Nevada

Thousand Island Lake wwwpersonalumichedujensenlvisualsalbum2006

Primary outflows
  
Middle Fork San Joaquin River

Similar
  
Banner Peak, Sierra Nevada, Donohue Pass, Mount Ritter, John Muir Trail

Thousand island lake backpacking trip july 2015


Thousand Island Lake is a large alpine lake in the Sierra Nevada, within the Ansel Adams Wilderness in eastern Madera County, California.

Contents

Map of Thousand Island Lake, California, USA

The lake is named for the many small rocky islands that dot its surface. Theodore Solomons probably established the 'Thousand Island' name, as this appears on his 1896 map. John Muir called it by "Islet Lake."

Rae lakes or thousand island lake


GeographyEdit

The lake is within the boundaries of the Ansel Adams Wilderness of the Sierra National Forest and Inyo National Forest. Thousand Island Lake sits at the base of Banner Peak in the Ritter Range. It is the source of the Middle Fork of the San Joaquin River, which flows southeast, and then west, into the San Joaquin Valley. The lake is a glacial tarn, formed in the bottom of a cirque when a glacier retreated.

AccessEdit

Thousand Island Lake is accessible from several hiking routes:

  • High Trail or River Trail: from Agnew Meadows trailhead (Inyo National Forest) - on road to Devils Postpile National Monument in Mammoth Lakes area
  • John Muir Trail
  • Pacific Crest Trail
  • Sierra High Route
  • CultureEdit

    The black and white photographs by Ansel Adams made Thousand Island Lake a famous Sierra landmark.

    References

    Thousand Island Lake Wikipedia