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Explore Search: mineralogy

Filter Total Items: 32
Project
XRD lab

Research Mineralogy - X-ray Diffraction Lab

General
USGS

Hydrothermal alteration at Yellowstone - linking geophysical models to alteration mineralogy

Activity
Greater Yellowstone Area ice patches, northwestern Wyoming

Hydrothermal alteration at Yellowstone - linking geophysical models to alteration mineralogy- Paul Bedrosian

Science Theme
Ferberite-Yaogangxian-China

Geology of Mineral Deposits
Science Theme
Mineral map derived from AVIRIS data obtained over Cuprite, Nevada, in 1995

Spectroscopy Applications
Project
Stacks of organized boxes containing trays of archived samples splits in the National Geochemical Sample Archive, Denver, CO.

Analytical Chemistry

General
Photograph of Beckman Coulter Multisizer 3

Capabilities

Project
Lithium Illustration from Open-File Report 2013-1006

Spectral Characteristics and Mapping of Lithium-rich Playas for Use in Western U.S. Basin and Range Mineral Assessment of Lithium

Project
U ISR process diagram

Processes Controlling Groundwater Quality in Uranium In-Situ Recovery (ISR) Mining

Project
Hyperspectral Imaging to Delineate Critical Minerals Project

New Applications of Hyperspectral Imaging to Delineate Critical Minerals Concentrated in Regolith and Mine Waste Materials

Project
MC-ICP-MS equipment

Research Chemistry

Project
Lake Superior region geologic map

Sediment-Hosted Copper Deposits in the Lake Superior Portion of the Midcontinent Rift System

Project
Scanning Electron Image of Vermiculite Asbestos

Using In Situ IR Spectroscopy Measurements of Vermiculite Insulation to Determine Its Origin

Project
scientist walking in desert with equipment

Hyperspectral Imaging of Mineral Resources from New and Old Origins: Minerals for the Nation’s Economy and Utilization of Legacy Mine Lands

Project
large piece of equipment for argon extraction system and mass spectrometer

Argon Geochronology

Project
laser ablation crater

Source, transport and deposition of critical minerals using trace metal and isotope systematics: Denver High Resolution Laboratory

Project
USGS science for a changing world

Geochemical Signatures and Environmental Impacts of Ore and Trace Mineralization in the Southern Midcontinent

Project
Hyperspectral images after the World Trade Center Twin Towers collapse

Environmental Studies of the World Trade Center Area After the September 11, 2001 Attack

Research
Yellowstone National Park Integrated Studies

Yellowstone National Park Integrated Studies- JoAnn Holloway

Research
Geophysical studies into the architecture of large igneous systems

Geophysical studies into the architecture of large igneous systems hosting magmatic ore deposits- Carol Finn

Project
Old JEOL Scanning Electron Microscope.

Denver Microbeam Laboratory: Mineral Resources Research Support

Project
scientists in field looking at rocks

Tellurium in Igneous-related Epithermal Precious Metal Deposits in Colorado and New Mexico

Project
geothermal springs

Integrated Hyperspectral, Geophysical and Geochemical Studies of Yellowstone National Park Hydrothermal Systems

Project
SEM image of carbonatite

Critical Elements in Carbonatites: From Exploration Targets to Element Distribution

Project
SEM image of melt inclusions

Magmas to Metals: Melt Inclusion Insights into the Formation of Critical Element-Bearing Ore Deposits

Project
Collage of airborne spectroscopy imagery

Spectroscopy and Hyperspectral Imaging of Critical Mineral Resources

Project
Hyperspectral camera measures output from calibration lamp

Development and Validation of Hyperspectral Imager for Field and Lab Scanning

Project
Li brine and clay conceptual model

Lithium from Source to Sink: Genesis and Evolution of Li Brines and Clays

Project
spectral library example

USGS High Resolution Spectral Library

Project
mine symbol map for USA and Puerto Rico

USMIN Mineral Deposit Database

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