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Photography
The Bascom Multi-Sensor Core Logger (BASCORE) Laboratory at the U.S. Geological Survey in Reston, Virginia

The Bascom Multi-Sensor Core Logger (BASCORE) Laboratory at the U.S. Geological Survey in Reston, Virginia.
Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

GIS Data for Reconnaissance Geologic Map of the Selway-Bitterroot Wilderness, Idaho County, Idaho, and Missoula and Ravalli counties, Montana

Illustrations
Image shows a 3D computer rendering of subsurface geology in different colors.

3D View of the Surficial Geology, Bedrock Topography and Water Well Data, Allegan County, Michigan
Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

GIS Data for Geologic Map of the Hailey 1 x 2 Degree Quadrangle, Idaho

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Geologic map database of the Bison Range and vicinity, northwestern Montana

Before/After Image
Block diagram showing generalized rock layers underground with a bare brown sandy/silty surface with a river and ice sheet depicting a generalization of an ice age glacial land surface. Surrounding the block diagram are text boxes explaining parts of the diagram.

Ice age conditions compared to present day: a block diagram of the Central Great Lakes Region geology.

Featured Story
An orange and yellow outcrop of Cretaceous sand and gravel with a digging tool propped up against a bank

USGS Geologic Mapping Project Supports Critical Mineral Exploration, Enhances Public Safety in the Southeast

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Structural measurements in the Grand Canyon region

Geonarrative
Geonarrative screenshot showing field area

Investigating the mineral potential of the Boulder batholith

Activity
Great Lakes Geologic Mapping Task 2

GLGMC Current Projects

Screenshots
Geonarrative screenshot showing field area

Investigating the mineral potential of the Boulder batholith Geonarrative
Research
A computed-generated image showing the Queen Charlotte Fault and nearshore area, using bathymetry and lidar data

ASC Geology Data Releases

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

GIS Data for Geologic Map of the Central Part of the Northern Park Range, Jackson and Routt Counties, Colorado

Activity

GLGMC Science in Action

Illustrations
A geologic map of the state of Wisconsin.

Quaternary Geology of Wisconsin
Photography
Group outside listening to speaker

Local Geology Talk
Center News
Gray rock outcrop partially covered in pine needles, with some lodgepole pines growing nearby.

Eruption Unknown: The case of the newly recognized geologic unit

Presentations and Events
Side view of a rocky peak partially covered in snow

Geologic Controls on Deep-Seated Landslides
Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Cosmogenic Al-26/Be-10 Isochron Burial Age Data for Pleistocene Alluvial Deposits in the Salida, Colorado Area

State News Release
Map of Wyoming/South Dakota border area with Black Hills Bear Lodge survey area outlined in blue.

Media Alert: Low-level flights to image geology over Black Hills, Bear Lodge area

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

GIS Data for Geologic Map of Precambrian Rocks of the Sierra Madre, Carbon County, Wyoming and Jackson and Routt Counties, Colorado

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Sediment Data From Surface Samples and Sand Augers Collected in 2023 From the Northern Chandeleur Islands, Louisiana

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Digital data for U.S. Geological Survey Professional Paper 1300, wilderness mineral potential, volumes 1 and 2

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Digital data for a 3D geologic model of the Michigan Basin region, Illinois, Indiana, Michigan, Ohio, and Wisconsin, USA

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

GIS Data for Geologic Map of the Eastern Part of the Challis National Forest and Vicinity, Idaho

State News Release
Blue helicopter with boom protruding in front, silhouetted in flight against the sky, rotors frozen in time.

Media Alert: Low-level flights to image geology over parts of southern Colorado

Illustrations
Map showing the existing surficial geologic maps of Allegan, Barry and Van Buren Counties in Michigan overlain on a map of Michigan with the remainder of the visible map area in greyscale.

2024 GLGMC: Surficial Geology of Project Areas within Michigan
Photography
Sign for the 2024 International Geologic Congress, in front of a display skeleton of a long-necked dinosaur.

The 2024 International Geologic Congress sign
Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Database for the bedrock geologic map of the Bellows Falls 7.5- x 15-Minute Quadrangle, Windham and Windsor Counties, Vermont, and Sullivan and Cheshire Counties, New Hampshire

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

Argon Geochronology

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