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Rock debris blasted into the air during volcanic eruption; such as magma bombs, cinder, and ash.
No. Pahoehoe is considered a lava flow. Pyroclastic debris consists of volcanic ash, pumice, and lapilli rather than lava flow material.
Pyroclastic debris is usually produced by stratovolcanoes. However, shield volcanoes occasionally produce pryoclastic material in phreatomagmatic eruptions, which involve water interacting with magma.
Both lava and pyroclastic material are classified as rocks. Lava is molten rock and pyroclastic material is various debris. There is Basaltic lava, Andesitic lava, Dacite lava, and Rhyolitic lava.
magma i think... :/
Rock debris blasted into the air during volcanic eruption; such as magma bombs, cinder, and ash.
No. Pahoehoe is considered a lava flow. Pyroclastic debris consists of volcanic ash, pumice, and lapilli rather than lava flow material.
Pyroclastic debris is usually produced by stratovolcanoes. However, shield volcanoes occasionally produce pryoclastic material in phreatomagmatic eruptions, which involve water interacting with magma.
a Pyroclastic Shield Volcano. Basically a shield volcano covered in pyroclastic debris from earlier eruptions.
Both lava and pyroclastic material are classified as rocks. Lava is molten rock and pyroclastic material is various debris. There is Basaltic lava, Andesitic lava, Dacite lava, and Rhyolitic lava.
Both lava and pyroclastic material are classified as rocks. Lava is molten rock and pyroclastic material is various debris. There is Basaltic lava, Andesitic lava, Dacite lava, and Rhyolitic lava.
Pyroclastic flow
the Rabaul caldera is a Pyroclastic shield volcano. A pyroclastic shield volcano is basically a shield volcano, but made up of pyroclastic debris from earlier eruptions. Rabaul caldera is found in New Britain in Papua new Guinea.
magma i think... :/
Simple cooling of the ash and debris column, followed by collapse under gravity.
David Johnston was melted by the gasses of Mt.st.Helens. Harry Truman was killed by a pyroclastic flow, burying him and his lodge under 150 feet of volcanic debris. Overall, they were both killed by the pyroclastic flows.
A lahar is type of mudflow associated with violent eruptions. It is composed of a slurry of pyroclastic material, water and rocky debris.