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Pyroclastic Flows

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Eruption History of Newberry Volcano

Eruption history of Newberry Volcano.
Eruption History of Newberry Volcano

Eruption History of Newberry Volcano

Eruption history of Newberry Volcano.
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Features of Newberry Caldera

The present 6.5 by 8 km (4 by 5 mi) caldera at Newberry Volcano's summit formed about 75,000 years ago by a major explosive eruption and collapse event.
Features of Newberry Caldera

Features of Newberry Caldera

The present 6.5 by 8 km (4 by 5 mi) caldera at Newberry Volcano's summit formed about 75,000 years ago by a major explosive eruption and collapse event.
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Post-Mazama Eruption Products from <7,700 years ago

Newberry Volcano has seen many eruptions in just the last 7+ millennia.
Post-Mazama Eruption Products from <7,700 years ago

Post-Mazama Eruption Products from <7,700 years ago

Newberry Volcano has seen many eruptions in just the last 7+ millennia.
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Pyroclastic Flows are Rare, but Potentially Destructive, at Newberry

Eruptions of hot ash, pumice, and gas formed a pyroclastic flow deposit 75,000 years ago that can be seen at the base of the cliffs of Paulina Creek Falls.
Pyroclastic Flows are Rare, but Potentially Destructive, at Newberry

Pyroclastic Flows are Rare, but Potentially Destructive, at Newberry

Eruptions of hot ash, pumice, and gas formed a pyroclastic flow deposit 75,000 years ago that can be seen at the base of the cliffs of Paulina Creek Falls.
Learn More
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