File:Lava channel with overflows edit 4.jpg

Summary

Description
English: Pāhoehoe Lava flows in the open lava channel (not in a Lava tube) with overflows at both sides. The image was taken at The Big Island of Hawaii. The lava flow is due to July 21, 2007 fissure eruption at Kīlauea volcano. The channel is crusting over with a v-shaped opening pointing upstream. The crusting-over process usually starts at the upstream end, the crust grows downstream for a considerable distance, then the crust founders and sinks opening the channel to crusting over again. The main channel and overflows show perched nature of this kind of lava channels. The picture was taken from a helicopter. The link to the map of the flow by USGS.
Date 09/10/07
Source Own work (Original text: self-made)
Author

Brocken Inaglory

Original uploader was Brocken Inaglory

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Brocken Inaglory, the copyright holder of this work, hereby publishes it under the following licenses:
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Original upload log

The original description page was here. All following user names refer to en.wikipedia.
  • 2007-11-08 03:49 Brocken Inaglory 1777×1185×8 (1753677 bytes) {{Information |Description=[http://en.wikipedia.org/wiki/Lava#P.C4.81hoehoe Pāhoehoe Lava] flows in the open [[lava]] channel (not in a [[Lava tube]]) with overflows at both sides. The image was taken at [http://en.wikipedia.org/wiki/Hawaii_(island) The
Category:Active lava flows of Kīlauea Category:Pahoehoe lava of Kīlauea Category:Lava tubes of Kīlauea Category:Aerial photographs of Kīlauea Category:Basalt lava flows in the United States Category:Formation of lava tubes#4 Category:Lava channel overflows Category:Kīlauea 2007 eruptions
Category:Active lava flows of Kīlauea Category:Aerial photographs of Kīlauea Category:Basalt lava flows in the United States Category:CC-BY-SA-3.0,2.5,2.0,1.0 Category:Featured pictures on Wikipedia, English Category:Files with Assessments template missing SDC Commons no value quality assessment Category:Formation of lava tubes Category:GFDL Category:Kīlauea 2007 eruptions Category:Lava channel overflows Category:Lava tubes of Kīlauea Category:License migration redundant Category:Pahoehoe lava of Kīlauea Category:Self-published work