Geology and Minerals

Billy Mitchell (volcano)

Billy Mitchell is a dormant pyroclastic shield volcano in central Bougainville, just north-east of the Bagana Volcano in Papua New Guinea. It is a small pyroclastic shield truncated by a 2 km wide caldera filled by a crater lake. It is named after Billy Mitchell, a 20th-century United States Army general who is sometimes regarded as the father of the United States Air Force.

Also on this shelf

See also

• ▸Cathedral Peak Granodiorite
• ▸Early and simple domes
• ▸Cascades Volcano Observatory

Uncatalogued shelf

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