『USGS Airborne Surveys Map Critical Minerals, Earthquake Hazards Across Western US While Volcanoes Reshape Pacific Regions』のカバーアート

USGS Airborne Surveys Map Critical Minerals, Earthquake Hazards Across Western US While Volcanoes Reshape Pacific Regions

USGS Airborne Surveys Map Critical Minerals, Earthquake Hazards Across Western US While Volcanoes Reshape Pacific Regions

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The United States Geological Survey is conducting low level airborne surveys across eastern California and a small part of western Nevada to improve maps of underground geology, critical minerals, energy resources, groundwater, and earthquake hazards. The flights cover parts of Fresno, Inyo, and Mono Counties in California, along with Esmeralda and Mineral Counties in Nevada. Aircraft will collect magnetic and naturally occurring radiation data along flight lines about two hundred meters apart and roughly one hundred meters above the ground. The results should improve understanding of geothermal potential, volcanic hazards around the Long Valley caldera, and earthquake risks along the eastern Sierra Nevada and Owens Valley. Critical minerals are another major focus of current geological research. Washington State University announced a National Science Foundation funded project examining how rare earth elements became concentrated at Mountain Pass in California’s Mojave Desert, the largest rare earth element source in the United States. Researchers are studying carbonatite, an uncommon igneous rock formed from volatile rich molten material. Understanding how these deposits formed could improve exploration for minerals used in electronics, renewable energy systems, and other technologies. In Hawaii, the United States Geological Survey continues monitoring renewed activity at Kilauea. Earthquakes and ground deformation followed a near surface intrusion beneath the summit caldera between September thirtieth and October first. The event opened new cracks on the northern floor of the caldera, while strong glow and flames remained visible at the summit. Scientists said another episode of lava fountaining remained possible, although no overflow or spattering was observed during the latest update. A magnitude five point five earthquake also struck the Aleneva region of Alaska on October sixth, according to the United States Geological Survey. The earthquake occurred at a depth of about eighty seven kilometers, making it a reminder that significant seismic activity affects both shallow and deep parts of the Alaskan crust. Internationally, Indonesia’s Geology Agency reported that eruptions at Anak Krakatau expanded the volcano by about thirty three hectares and created two new land formations nearby. The changes resulted from lava flows and accumulated volcanic material. Together, this week’s developments show geology serving two immediate needs, mapping natural hazards and locating the mineral resources needed for future infrastructure and technology. Some great Deals https://amzn.to/49SJ3Qs For more check out http://www.quietplease.ai
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