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Energy and Minerals Mission Area

The Energy and Mineral Resources Mission Area conducts research and assessments that focus on the location, quantity, and quality of mineral and energy resources, including the economic and environmental effects of resource extraction and use.

News

USGS makes $4.25 million in Bipartisan Infrastructure Law funds available for critical mineral mapping in Alaska

USGS makes $4.25 million in Bipartisan Infrastructure Law funds available for critical mineral mapping in Alaska

Traversing the Sea for Science: How USGS Uses the Federal Fleet to Study Natural Hazards, Resources, and More

Traversing the Sea for Science: How USGS Uses the Federal Fleet to Study Natural Hazards, Resources, and More

USGS makes $10 million available for state geologic, geochemical mapping projects through Bipartisan Infrastructure Law-Funded Earth Mapping Resources Initiative

USGS makes $10 million available for state geologic, geochemical mapping projects through Bipartisan Infrastructure Law-Funded Earth Mapping Resources Initiative

Publications

Alaska focus area definition for data acquisition for potential domestic sources of critical minerals in Alaska for antimony, barite, beryllium, chromium, fluorspar, hafnium, magnesium, manganese, uranium, vanadium, and zirconium

Phase 3 of the Earth Mapping Resources Initiative (Earth MRI) focuses on geologic belts that are favorable for hosting mineral systems that could contain the critical minerals antimony, barite, beryllium, chromium, fluorspar, hafnium, magnesium, manganese, uranium, vanadium, and zirconium. Prior phases of the Earth MRI program in Alaska focused only on rare earth elements, aluminum, cobalt, graphi
Authors
Douglas C. Kreiner, James V. Jones, George N. Case

Focus areas for data acquisition for potential domestic resources of 13 critical minerals in the conterminous United States and Puerto Rico — Antimony, barite, beryllium, chromium, fluorspar, hafnium, helium, magnesium, manganese, potash, uranium, vanadiu

The Earth Mapping Resources Initiative (Earth MRI) is conducted in phases to identify areas for acquiring new geologic framework data to identify potential domestic resources of the 35 mineral materials designated as critical minerals for the United States. This report describes the data sources and summary results for 13 critical minerals evaluated in the conterminous United States and Puerto Ric
Authors
Jane M. Hammarstrom, Connie L. Dicken, Laurel G. Woodruff, Allen K. Andersen, Sean T. Brennan, Warren C. Day, Benjamin J. Drenth, Nora K. Foley, Susan Hall, Albert H. Hofstra, Anne E. McCafferty, Anjana K. Shah, David A. Ponce

Assessing mineral supply concentration from different perspectives through a case study of zinc

Increasing demand for nonfuel mineral commodities has increased concerns regarding the reliability of their supplies. “Criticality” assessments over the past decade have attempted to capture this concern through a set of indicators, the most common of which quantifies the risk associated with market concentration by applying the Herfindahl-Hirschman Index (HHI) to the world production of a given c
Authors
Christine L. Thomas, Nedal T. Nassar, John H. DeYoung

Science

Ultramafic lands: Sustainability Challenges and Resource Opportunities

Ultramafic lands are geologically and ecologically diverse areas that host naturally elevated concentrations of chromium (Cr), cobalt (Co), iron (Fe), manganese (Mn), nickel (Ni), and scandium (Sc). While Cr is a potential carcinogen, Co, Mn, Ni, and Sc are considered critical minerals in the United States owing to their importance in current electric battery formulations. The research conducted...
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Ultramafic lands: Sustainability Challenges and Resource Opportunities

Ultramafic lands are geologically and ecologically diverse areas that host naturally elevated concentrations of chromium (Cr), cobalt (Co), iron (Fe), manganese (Mn), nickel (Ni), and scandium (Sc). While Cr is a potential carcinogen, Co, Mn, Ni, and Sc are considered critical minerals in the United States owing to their importance in current electric battery formulations. The research conducted...
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Geophysical Imaging for Critical Mineral Resources in the Southern Basin and Range

Reliance on imports for many critical mineral commodities (including rare earth elements) puts the U.S. at high risk for supply disruption. Undiscovered deposits of some of these critical and strategic minerals undoubtedly exist in the United States, but a lack of modern geological, geophysical, and topographic data makes exploration challenging. This project plans to improve our knowledge of the...
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Geophysical Imaging for Critical Mineral Resources in the Southern Basin and Range

Reliance on imports for many critical mineral commodities (including rare earth elements) puts the U.S. at high risk for supply disruption. Undiscovered deposits of some of these critical and strategic minerals undoubtedly exist in the United States, but a lack of modern geological, geophysical, and topographic data makes exploration challenging. This project plans to improve our knowledge of the...
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Saucer Shark​ Project

The Saucer Shark is a Magnetometer Payload suspended below an uncrewed aerial vehicle (UAV) to reduce platform induced magnetic noise while maintaining high sensitivity. This payload is an evolution in the geomagnetic sensing realm; boasting a high and adjustable sampling rate, low noise, ease of portability (additionally used as a walking ground survey), real-time data downlink, user interface...
link

Saucer Shark​ Project

The Saucer Shark is a Magnetometer Payload suspended below an uncrewed aerial vehicle (UAV) to reduce platform induced magnetic noise while maintaining high sensitivity. This payload is an evolution in the geomagnetic sensing realm; boasting a high and adjustable sampling rate, low noise, ease of portability (additionally used as a walking ground survey), real-time data downlink, user interface...
Learn More
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