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USGS study highlights potential of significant critical mineral resources in the Western U.S.

USGS study highlights potential of significant critical mineral resources in the Western U.S.

RESTON, Va. — Better recovery of critical minerals from unmined deposits, active mines, existing processing facilities, and legacy mine sites could...

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Media Alert: Low-Level Airplane Flights to Image Geology Over Parts of Southeastern Arizona

Media Alert: Low-Level Airplane Flights to Image Geology Over Parts of Southeastern Arizona

Editor: In the public interest and in accordance with Federal Aviation Administration regulations, the USGS is announcing this low-level airborne...

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New Models Show Restoration Can Benefit Salmon While Reducing Flood Risks to Pacific Northwest River Deltas

New Models Show Restoration Can Benefit Salmon While Reducing Flood Risks to Pacific Northwest River Deltas

Large river deltas in the Pacific Northwest—low-lying and already flood-prone—face a future marked by increasingly frequent and intense flooding as...

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Elwha River: New Study Examines Effects of Dam Removals on Coastal Ecosystems

Elwha River: New Study Examines Effects of Dam Removals on Coastal Ecosystems

In new research, a team of scientists characterize the response of the coastal environment to a massive input of sediment following the removal of two...

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New Geonarrative Explores Elwha River Restoration, Ten Years On

New Geonarrative Explores Elwha River Restoration, Ten Years On

From 2011-2014, a team of federal, state, tribal, academic, and community partners worked to remove two large dams on the Elwha River in Washington...

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Sols 3895-3897: Navigating Through the Crater Cluster

Sols 3895-3897: Navigating Through the Crater Cluster

Earth planning date: Friday, July 21, 2023

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Archaeological sites in Grand Canyon National Park eroding following six decades of Glen Canyon Dam operations

Archaeological sites in Grand Canyon National Park eroding following six decades of Glen Canyon Dam operations

The majority of archaeological sites in the Grand Canyon National Park, Colorado River corridor were created by ancestors of Native Americans who...

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Elevated Arsenic in Grand Canyon Region Groundwater Sites Likely from Natural Sources

Elevated Arsenic in Grand Canyon Region Groundwater Sites Likely from Natural Sources

About 12% of 230 groundwater sites sampled in the Grand Canyon region over 45 years show arsenic concentrations greater than the U.S. Environmental...

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It is easier than ever to view Mars landscapes in high resolution

It is easier than ever to view Mars landscapes in high resolution

U.S. Geological Survey releases huge amounts of Mars data in ready-to-use formats. This will allow scientists and the public to view Mars at high...

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New Research Reveals Alarming Future for California's Coastline

New Research Reveals Alarming Future for California's Coastline

Computer modeling by USGS and the University of South Wales-Sydney predicts significant beach erosion by 2100 due to sea-level rise and other factors.

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Nueva ciencia informa la extensión de las columnas de agua subterránea de cromo hexavalente en el valle de Hinkley

Nueva ciencia informa la extensión de las columnas de agua subterránea de cromo hexavalente en el valle de Hinkley

En un nuevo estudio publicado hoy, los científicos mapearon la extensión del cromo hexavalente introducido por el hombre, un carcinógeno conocido bajo...

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New science informs extent of hexavalent chromium groundwater plumes in Hinkley Valley

New science informs extent of hexavalent chromium groundwater plumes in Hinkley Valley

In a new study released today, scientists mapped the extent of human-introduced hexavalent chromium, a known carcinogen under specific circumstances...

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