Lassen Volcanic National Park

English: Lassen Volcanic National Park is a United States National Park in central northern California. The dominant feature of the park is Lassen Peak; the largest plug dome volcano in the world and the southern-most volcano in the Cascade Range.

Deutsch: Der US-amerikanische Lassen-Volcanic-Nationalpark liegt im Norden Kaliforniens. Der Park liegt rund um den Lassen Peak, dem südlichsten Vulkan in der Cascade Formation der Rocky Mountains.

Français : Le Lassen Volcanic National Park est un parc national américain situé au nord de la Californie. Le principal sommet est Lassen Peak, qui appartient à la chaîne des Cascades (Cascade Range) et qui a le plus grand culot du monde.

Maps

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  Deposits from May 1915 eruption of Lassen Peak
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  Location of Lassen Volcanic National Park in the United States
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  Cinder Cone locator map
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  Cinder Cone Lassen geologic map
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  Cinder Cone Lassen geologic map-explanation

Photos

Peaks

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  Brokeoff Mountain, Lassen Peak, and Chaos Crags from Cinder Cone
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  Brokeoff Mountain
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  Bumpass Mountain (presumed)
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  The caldera as seen from the south
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  Snow-covered Lassen Peak
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  Lassen Peak from Lake Almanor
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  Chaos Crags
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  Vulcan's Eye on Lassen Peak from Lake Helen
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  Lassen Peak reflected in Manzanita Lake
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  Lassen Peak from Devastated Area
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  A snow-covered Lassen peak
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  View from top of Brokeoff Mountain
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  Dark blue Lake Helen at the base of Lassen Peak

Thermal areas

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  Bumpass Hell
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  Bumpass Hell
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  A wooden boardwalk in Bumpass Hell
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  Hot spring
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  Mud pot
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  Bumpass Hell
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  Sulphur Works
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  Terminal Geyser

Cinder Cone

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  Cinder Cone and the Fantastic Lava Beds
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  Snag lake
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  Crater
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  Painted dunes
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  View from the north
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  Southern flank
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  View from Snag lake
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  Rim of Cinder Cone
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  Cinder Cone from the Fantastic Lava Beds

Other features

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  Kings Creek
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  Lower Twin Lake
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  Devastated area
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  Manzanita Lake
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  Lake Helen
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  Park road near the south entrance
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  Park road east of the summit
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  Summit Lake
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  Beaver dam and Hat Lake
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  Sunset from Lassen Peak
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  Devastated Area

Flora

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  Pinus contorta
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  Snowy meadow covered with red algae
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  Penstemon
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  Calocedrus decurrens
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  Pinus ponderosa

Historical

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  Lassen Peak Before 1914
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  Lassen Peak in June 1915
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  May 1915 Lassen eruption column
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  Lassen Peak eruption on October 6, 1915
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  Joseph S. Diller
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  1938 poster

Video

• Short video showing geothermal features of Lassen Volcanic park, and nearby en:Burney Falls