Volcanic

sulphur steam
Geyser Field Sol de Mañana

Geothermal pools with steam rising.

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Lassen and Helen single frame
Lassen and Helen single frame

Lassen Peak (10457ft, 3187m.), the southernmost of the Cascade volcanoes, under the first snowfall of the season. This was taken 2 weeks ago, the...

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The Sound of Winter
Lassen and Helen single frame

Lassen Peak (10457ft, 3187m.), the southernmost of the Cascade volcanoes, under the first snowfall of the season. This was taken 2 weeks ago, the...

flickr.com