Brown Bluff
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| Did you know | The volcano is named "Brown Bluff" because of its steep slopes and its brown-to-black hyaloclastite. |
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| ID | 1103450 |
About Brown Bluff
Brown Bluff is a basalt tuya located on the Tabarin Peninsula of northern 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.