Brown Bluff, Tabarin Peninsula,
Brown Bluff is a tuya located at the northern tip of the Antarctic Peninsula, Antarctica.
It formed in the past 1 million years, which erupted subglacially within an englacial lake.
The volcano's original diameter is thought to have been about 12-15 kilometers, and probably formed by a single vent.
Brown Bluff is subdivided into four stages: pillow volcano, tuff cone, slope failure, and hyaloclastite delta and into five structural units.
The volcano is named "Brown Bluff" because of its steep slopes and its brown-to-black hyaloclastite.
For more information about Brown Bluff see Wikipedia, the free encyclopedia
This page was retrieved and condensed from (http://en.wikipedia.org/wiki/Brown_Bluff) see Wikipedia, the free encyclopedia, May 2009.
All text is available under the terms of the GNU Free Documentation License (see Copyrights for details).
This information was correct in May 2009. E. & O.E.
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