Giggenbach Ridge

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1	solutions indicate that the distribution of hypocentral depths is well controlled; hence, activity is concentrated in a region beneath the lava lake extending down to about sea level. Some events occur deeper. The pipeli Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2011-05-06 18:15:14 Mount Erebus Stratovolcanoes Inner Crater Main Crater Types of volcanic eruptions Strombolian eruption Lava lake Volcanic crater Giggenbach Ridge Geology Volcanology Volcanism