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Lava explodes onto crater wall, Marum Volcano, Ambrym Island, Vanuatu
Lava explodes onto crater wall, Marum Volcano, Ambrym Island, Vanuatu
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Lava smashes into cliff face from erupting volcano, Marum Volcano, Ambrym Island, Vanuatu
Lava smashes into cliff face from erupting volcano, Marum Volcano, Ambrym Island, Vanuatu
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Volcanologist studies erupting lava lake up close, Marum Volcano, Ambrym Island, Vanuatu
Volcanologist studies erupting lava lake up close, Marum Volcano, Ambrym Island, Vanuatu
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Volcanic gases pour from boiling lava lake, Marum Volcano, Ambrym Island, Vanuatu
Volcanic gases pour from boiling lava lake, Marum Volcano, Ambrym Island, Vanuatu
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Close up vigorously erupting lava lake in Marum volcano, Marum Volcano, Ambrym Island, Vanuatu
Close up vigorously erupting lava lake in Marum volcano, Marum Volcano, Ambrym Island, Vanuatu
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Scientist observes erupting lava lake, Marum Volcano, Ambrym Island, Vanuatu
Scientist observes erupting lava lake, Marum Volcano, Ambrym Island, Vanuatu
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Lava erupts high into the air from active volcanic crater, Marum Volcano, Ambrym Island, Vanuatu
Lava erupts high into the air from active volcanic crater, Marum Volcano, Ambrym Island, Vanuatu
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Medium shot of the lava lake at Marum volcano at dusk, Marum Volcano, Ambrym Island, Vanuatu
Medium shot of the lava lake at Marum volcano at dusk, Marum Volcano, Ambrym Island, Vanuatu
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Waves of lava splash into crater's edge at night, Marum Volcano, Ambrym Island, Vanuatu
Waves of lava splash into crater's edge at night, Marum Volcano, Ambrym Island, Vanuatu
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Climber tackles a cliff overhead erupting volcano crater, Marum Volcano, Ambrym Island, Vanuatu
Climber tackles a cliff overhead erupting volcano crater, Marum Volcano, Ambrym Island, Vanuatu
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Climbers erect a tent dangerously close to erupting lava, Marum Volcano, Ambrym Island, Vanuatu
Climbers erect a tent dangerously close to erupting lava, Marum Volcano, Ambrym Island, Vanuatu
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Lava erupts vigorously behind volcanologist , Marum Volcano, Ambrym Island, Vanuatu
Lava erupts vigorously behind volcanologist , Marum Volcano, Ambrym Island, Vanuatu
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Climbers scale a cliff overhanging erupting lava lake, Marum Volcano, Ambrym Island, Vanuatu
Climbers scale a cliff overhanging erupting lava lake, Marum Volcano, Ambrym Island, Vanuatu
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Close up of lava exploding into air from volcanic crater, Marum Volcano, Ambrym Island, Vanuatu
Close up of lava exploding into air from volcanic crater, Marum Volcano, Ambrym Island, Vanuatu
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Lava erupts violently near a steep cliff face, Marum Volcano, Ambrym Island, Vanuatu
Lava erupts violently near a steep cliff face, Marum Volcano, Ambrym Island, Vanuatu
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Man stands on ridge as clouds of volcanic gas rise into air, Marum Volcano, Ambrym Island, Vanuatu
Man stands on ridge as clouds of volcanic gas rise into air, Marum Volcano, Ambrym Island, Vanuatu
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Climbers erect a tent dangerously close to erupting lava, Marum Volcano, Ambrym Island, Vanuatu
Climbers erect a tent dangerously close to erupting lava, Marum Volcano, Ambrym Island, Vanuatu
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Gas blows past climber standing above lava lake, Marum Volcano, Ambrym Island, Vanuatu
Gas blows past climber standing above lava lake, Marum Volcano, Ambrym Island, Vanuatu
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Gases rise from the side of large crater at Marum volcano, Ambrym Island, Vanuatu
Gases rise from the side of large crater at Marum volcano, Ambrym Island, Vanuatu
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Wide shot of volcanic gas and lava in crater, Marum Volcano, Ambrym Island, Vanuatu
Wide shot of volcanic gas and lava in crater, Marum Volcano, Ambrym Island, Vanuatu
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Photographer documents erupting volcano up close, Marum Volcano, Ambrym Island, Vanuatu
Photographer documents erupting volcano up close, Marum Volcano, Ambrym Island, Vanuatu
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Photographer and volcanologist study erupting volcano, Marum Volcano, Ambrym Island, Vanuatu
Photographer and volcanologist study erupting volcano, Marum Volcano, Ambrym Island, Vanuatu
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Geo Science Videos: Naming Igneous Rocks
This video, produced by two science educators, describes how hot magma is converted to igneous rocks, one of the three major groups of rocks on Earth. It explains how geologists use texture (grain size) to identify if the magma that...