『USGS Discovers 1,271 Critical Mineral Deposits Across US States and Territories, Expands National Geologic Mapping』のカバーアート

USGS Discovers 1,271 Critical Mineral Deposits Across US States and Territories, Expands National Geologic Mapping

USGS Discovers 1,271 Critical Mineral Deposits Across US States and Territories, Expands National Geologic Mapping

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According to the United States Geological Survey, the most significant recent United States geology update is a new inventory of critical mineral deposits. The database identifies 1,271 known deposits containing 59 critical minerals across 41 states and Puerto Rico. About one third of those deposits have no recorded past production, highlighting both the scale of domestic resources and the challenge of turning geological potential into reliable supplies. The United States Geological Survey also reported that its Cooperative National Geologic Map now covers all 50 states and United States territories. The expanded map provides a nationwide framework for understanding rocks, faults, groundwater, mineral resources, and geologic hazards. The information is especially important for infrastructure planning, resource exploration, and emergency preparedness. Earthquake activity remained modest but noticeable along the Pacific margin. On September 29, a magnitude 4.2 earthquake struck about six kilometers west northwest of Wauna, Washington, at a depth of roughly 28 kilometers. The United States Geological Survey recorded weak shaking and assigned a green Pager alert, indicating a low likelihood of serious casualties or economic losses. In Northern California, a magnitude 3.7 earthquake occurred near Boonville in Mendocino County on September 25, followed about twenty minutes later by a magnitude 2.7 event nearby. No damage or injuries were reported, and the responsible fault has not been identified. Volcanic systems in the United States also remained active. Kilauea in Hawaii continued to produce shallow earthquakes beneath Halemaumau, including a magnitude 3.4 event. Scientists warned that ground cracks, rockfalls, and unstable crater walls may become more dangerous as magma continues moving beneath the summit. In Alaska, Great Sitkin remained at an orange watch level, while Shishaldin stayed at a yellow advisory level. A new United States Geological Survey study of samples from American Samoa identified hydrothermal manganese mineralization beneath the seafloor. The finding shows how warm fluids can concentrate metals below oceanic volcanic systems and may improve understanding of mineral formation in remote parts of the Pacific. Worldwide, a magnitude 6.6 earthquake struck waters near New Caledonia on September 26 at a depth of about ten kilometers. The United States Tsunami Warning System reported no tsunami threat to Hawaii, Guam, the Northern Mariana Islands, or American Samoa. Together, this week’s developments show geology operating across connected systems, from magma and earthquakes to seafloor mineral deposits and the mapping of resources needed for future development. Some great Deals https://amzn.to/49SJ3Qs For more check out http://www.quietplease.ai
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