Examining the 1,800-plus 'young' volcanoes in the US Southwest
They're born. They live once, erupting for a period that might last for days, years or decades. Then, they go dark and die.
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They're born. They live once, erupting for a period that might last for days, years or decades. Then, they go dark and die.
Earth Sciences
Nov 03, 2021
2
842
Separately and to the untrained eye, they are not particularly distinguished rocks—the backdrop to several holes at the Forest Park Golf Course, part of an excavation to improve the water system at Lake Ashburton, or left ...
Earth Sciences
May 03, 2021
2
848
Scientists from the U.S. Geological Survey (USGS) have mapped a rare earth element deposit of magmatic carbonatite located in the Mountain Pass region of the eastern Mojave Desert. The new report details the geophysical and ...
Earth Sciences
Jan 02, 2020
0
6
Typical geologic investigations of active earthquake fault zones require that the fault can be observed at or near the Earth's surface. However, in urban areas, where faults present a direct hazard to dense populations, the ...
Earth Sciences
Oct 24, 2019
0
8
The tectonic deformation and growth pattern of the western Kunlun, which is the northwestern margin of the Tibetan Plateau, are not currently well understood. The surface rupture caused by an earthquake can provide a unique ...
Earth Sciences
Apr 18, 2019
0
14
Creating new policies that deal with important issues like climate change requires input from geoscientists. Policy makers, media outlets, and the general public are interested in hearing from experts, and scientists are ...
Environment
Apr 15, 2019
0
7
Emerald Bay, California, a beautiful location on the southwestern shore of Lake Tahoe, is surrounded by rugged landscape, including rocky cliffs and remnants of mountain glaciers. Scenic as it may be, the area is also a complex ...
Earth Sciences
Mar 19, 2019
0
11
The Himalayan Range includes some of the youngest and most spectacular mountains on Earth, but the rugged landscape that lends it the striking beauty for which it is known can also keep scientists from fully understanding ...
Earth Sciences
Jun 20, 2018
0
119
Researchers at Washington State University and the University of Idaho have found a new way to estimate how fast magma is recharging beneath the Yellowstone supervolcano. While their findings offer no help in predicting if ...
Earth Sciences
Jun 04, 2018
0
287
Pleistocene basaltic lavas form a small volcanic field that was erupted from seven vents in the northwestern Lake Tahoe basin. Most of these lavas were erupted above the water and produced lava flows that dammed the lake ...
Earth Sciences
Feb 13, 2018
0
14