Anne Elliott's photos with the keyword: geyser
Fishing Cone, West Thumb Geyser Basin, Yellowstone
25 Nov 2012 |
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I still have all sorts of photos from my week's holiday with my friends from England that I haven't posted yet. This hot spring is now surrounded by the waters of Yellowstone Lake. Taken on 15 September 2012, the fifth day of our trip.
"Fishing Cone is a geyser in the West Thumb Geyser Basin of Yellowstone National Park in the United States. In the earlier part of the 20th century, this cone had eruptions as high as 40 feet (12 m). As the water level in Yellowstone Lake has increased, the cone is now inundated during the spring and the temperatures in the cone have cooled enough that it no longer erupts and is now considered a hot spring. The name Fishing Cone can be traced back to tales told by mountain men of a lake where you could catch a fish then immediately dunk it into hot spring and cook it on the hook. A member of the 1870 Washburn-Langford-Doane Expedition popularized this feat."
en.wikipedia.org/wiki/Fishing_Cone
Artemisia Geyser, Yellowstone National Park
03 Oct 2012 |
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Seen on the third day of our week's trip down to Yellowstone National Park and Grand Tetons. Artemisia Geyser is a fountain geyser in the Upper Geyser Basin of Yellowstone National Park. We parked in the parking lot, crossed the road and walked along the Artemisia Trail for quite some distance, passing several other geysers/pools. We had hoped to find the Morning Glory pool, but were out of luck.
"Artemisia Geyser is part of the Cascade Group which includes the Atomizer Geyser. It erupts for a duration of 15 to 25 minutes once or twice per day. The fountain reaches a height of 30 feet (9.1 m). Artemisia's pool overflows quietly for many hours before an eruption, but gives no visible warning of an impending eruption until the sudden increase in overflow that marks the eruption's onset. Eruptions are accompanied by a strong underground thumping caused by steam bubbles collapsing in the geyser's channels.
Artemisia also experiences minor eruptions lasting about 5 minutes. These minor eruptions are followed by major eruptions within six hours. Minor eruptions are rare. Years may pass between episodes of minor eruptions. In 2009, intervals between eruptions ranged from 9 to 36 hours, averaging 18 hours, 43 minutes." From Wikipedia.
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