Skip to main content
U.S. flag

An official website of the United States government

Technical Announcements

Explore the technical news that focuses on data, methodologies, and more. Use an RSS reader, browser extension, or software to get updates when new Technical Announcements are posted.

Filter Total Items: 270
USGS Powder River Basin Coal Assessment Features an Estimate of the Reserve Base

USGS Powder River Basin Coal Assessment Features an Estimate of the Reserve Base

The latest coal resource assessment of the Powder River Basin showcases the newly revised USGS’ assessment methodology, which, for the first time...

Read Article
Seasonal Habitat Quality and Landscape Characteristics Explain Genetic Differences Between Greater Sage-grouse Populations in Wyoming

Seasonal Habitat Quality and Landscape Characteristics Explain Genetic Differences Between Greater Sage-grouse Populations in Wyoming

FORT COLLINS, Colo. — Low-quality nesting and winter seasonal habitats are strong predictors of reduced gene flow between greater sage-grouse breeding...
Read Article
Map Shows Content and Origins of the Nation’s Geologic Basement

Map Shows Content and Origins of the Nation’s Geologic Basement

A map showing the many different pieces of Earth’s crust that comprise the nation’s geologic basement is now available from the U.S. Geological Survey...

Read Article
USGS Issues Revised Framework for Hydrogeology of Floridan Aquifer

USGS Issues Revised Framework for Hydrogeology of Floridan Aquifer

USGS scientists have updated the hydrogeologic framework for the Floridan aquifer system that underlies Florida and parts of Georgia, Alabama, and...

Read Article
Do You Like to Map? Take the Mapping Challenge!

Do You Like to Map? Take the Mapping Challenge!

Volunteer citizen-mappers continue to make significant contributions to the USGS ability to provide accurate mapping information to the public...
Read Article
Seeing into Water in New Ways: The Visualizing Nutrients Challenge

Seeing into Water in New Ways: The Visualizing Nutrients Challenge

The U.S. Geological Survey, the U.S. Environmental Protection Agency, and Blue Legacy International (a nonprofit organization) announce the...
Read Article
USGS Releases Online Tool for Estimating Atrazine Levels in Streams and Rivers

USGS Releases Online Tool for Estimating Atrazine Levels in Streams and Rivers

A new online, interactive tool for estimating atrazine concentrations in streams and rivers is now available.
Read Article
USGS Seeks Proposals for Earthquake Science

USGS Seeks Proposals for Earthquake Science

The U.S. Geological Survey expects to award up to $7 million in grants for earthquake hazards research in 2016.
Read Article
New Report Indicates Potential for Five Times Known Copper Deposits Yet to Be Found in Central Asia

New Report Indicates Potential for Five Times Known Copper Deposits Yet to Be Found in Central Asia

SPOKANE, Wash. — A new U.S. Geological Survey report covering major parts of the world’s largest mountain belt in central Asia estimates the existence...

Read Article
Appalachian Basin Energy Resources — A New Look at an Old Basin

Appalachian Basin Energy Resources — A New Look at an Old Basin

Appalachian coal and petroleum resources are still available in sufficient quantities to contribute significantly to fulfilling the nation’s energy...

Read Article
First Round of Lidar BAA Awards Released

First Round of Lidar BAA Awards Released

The U.S. Geological Survey National Geospatial Program is pleased to announce the first round of awards resulting from the USGS Broad Agency...

Read Article
Dive In – Explore Thousands of Coastal and Seafloor Images

Dive In – Explore Thousands of Coastal and Seafloor Images

Thousands of photos and videos of the seafloor and coastline—most areas never seen before—are now available and easily accessible online. This is...
Read Article