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1 Δεκ 2022 · Yellowstone is an active supervolcano that will cause mass destruction when it next erupts. Maguire et al . use full waveform seismic imaging to map the location and amount of melt under the volcano (see the Perspective by Cooper).
31 Ιουλ 2023 · New views of how magma is stored beneath Yellowstone provided by hundreds of seismic sensors. Data from a major deployment of seismometers in 2020 is revealing new insights into the characteristics of the magma chamber beneath Yellowstone caldera, including how melt is distributed in the reservoir. Yellowstone Caldera Chronicles is a weekly ...
23 Απρ 2015 · Using a joint local and teleseismic earthquake P -wave seismic inversion, we revealed a basaltic lower-crustal magma body that provides a magmatic link between the Yellowstone mantle plume and the previously imaged upper-crustal magma reservoir.
28 Ιουν 2023 · The amount of melted rock beneath Yellowstone's supervolcano is far higher than previous estimates, a new study has found. While researchers say there is no sign of an imminent eruption, the...
17 Οκτ 2022 · Thankfully, detailed studies of the age and composition of Yellowstone’s volcanic rocks have revealed how the magma reservoir has evolved since the formation of Yellowstone Caldera about 631,000 years ago.
23 Απρ 2015 · Underneath the bubbling geysers and hot springs of Yellowstone National Park in Wyoming sits a volcanic hot spot that has driven some of the largest eruptions on Earth. Geoscientists have now completely imaged the subterranean plumbing system and have found not just one, but two magma chambers underneath the giant volcano.
2 Δεκ 2022 · One of the magma reservoirs underneath the Yellowstone Caldera, a huge crater and supervolcano, holds more liquid molten rock than scientists previously estimated, suggests new research...
