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Volcano Watch — The nose knows (and so did HVO gas instrumentation…eventually)

Volcano Watch — The nose knows (and so did HVO gas instrumentation…eventually)

It was a dark and stormy night…

No, this isn’t a ghost story or horror movie – it’s a “Volcano Watch” about the eruption last fall near Nāpau Crater on...

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Yellowstone and Hawaiʻi—how similar are they?

Yellowstone and Hawaiʻi—how similar are they?

The US hosts two of the world’s most famous volcanic systems: Yellowstone and Hawaiʻi. These systems a well known for producing large volumes of magma...

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Volcano Watch — What happens beneath the surface doesn’t always stay beneath the surface

Volcano Watch — What happens beneath the surface doesn’t always stay beneath the surface

Kīlauea has been erupting episodically for the past two months in Halemaʻumaʻu, nested within the south end of Kaluapele, the summit caldera...

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Observing non-earthquake signals on the Yellowstone Seismic Network

Observing non-earthquake signals on the Yellowstone Seismic Network

The Yellowstone Seismic Network is designed to record ground shaking due to earthquakes. But earthquakes aren’t the only things that rattle the ground...

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How geology and climate control vegetation composition and distribution in the Yellowstone Geoecosystem

How geology and climate control vegetation composition and distribution in the Yellowstone Geoecosystem

Want to know the geologic history of a specific area of Yellowstone?  Then pay attention to the vegetation!

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Hawaiian Volcano Observatory welcomes 150 international scientists to the Island of Hawai'i

Hawaiian Volcano Observatory welcomes 150 international scientists to the Island of Hawai'i

The AGU Chapman Conference on Caldera-Forming Eruptions at Basaltic Volcanoes will bring together an interdisciplinary group of scientists to contrast...

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Yellowstone National Park: Where geology is on display nearly everywhere!

Yellowstone National Park: Where geology is on display nearly everywhere!

Yellowstone National Park is a popular destination for geology field trips. It’s easy to see why—the dynamic landscape contains a variety of...

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The science of the “X-ray vision” that reveals the magma beneath Yellowstone

The science of the “X-ray vision” that reveals the magma beneath Yellowstone

A number of studies have given us fascinating images showing Yellowstone’s magma reservoirs. But how are those images created?

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The lasting contributions of Yellowstone National Park naturalist George Marler

The lasting contributions of Yellowstone National Park naturalist George Marler

Ranger naturalist George D. Marler meticulously documented changes in hydrothermal activity in the geyser basins of Yellowstone National Park for more...

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New study reveals insights into Yellowstone Volcanic System’s Hidden Magma Reservoirs

New study reveals insights into Yellowstone Volcanic System’s Hidden Magma Reservoirs

Understanding the Risks of Future Volcanic Activity in Partnership with Oregon State University 

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An Electromagnetic View of How Magma is Stored beneath Yellowstone

An Electromagnetic View of How Magma is Stored beneath Yellowstone

How can lightning and solar storms be used to map magma beneath Yellowstone?  Through magnetotelluric imaging, which provides information about the...

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Volcano Watch — The pressure is on, within Kīlauea and for volcanologists to foretell what's next

Volcano Watch — The pressure is on, within Kīlauea and for volcanologists to foretell what's next

The recent eruption of Kīlauea within Halemaʻumaʻu brought back an eruptive style not seen for many years.  The eruption included 3 episodes of lava...

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