U.S. Geological Survey
The releases listed below include national releases, and releases that are more specific to Louisiana (designated by ) and may not appear on the national listings.
Louisiana
State Information
USGS Flyover Shows Storm Damage and Marsh Dieback
USGS Helps Assess Tangipahoa Dam Health
3-D Mapping of Isaac Water Levels
Media Advisory: Measuring the Impact of Isaac
Mississippi River Flows Backwards Due to Isaac
USGS Storm-Surge Sensors Deployed Ahead of Isaac
Isaac Expected to Change Sandy Coasts from Louisiana to Florida
Florida Beaches and Dunes Face Erosion Risk During TS Isaac
New Louisiana Water Use Report Available
New Maps for CA, LA and MS Rolling Out
Gulf Coast Vulnerable to Extreme Erosion in Category 1 Hurricanes: New Model to Help Community Planners, Emergency Managers
A Big Day for Science: Citizens Have Contributed One Million Observations to Top Nature Database
Rise in Asian Tiger Shrimp Sightings Prompts Scientific Look at Invasion Concerns
Come Celebrate 20 Years of Worldwide Wetlands Science on Earth Day!
Art Exhibit Empowers Women Through Art and Wetland Education
Calling All Artists! USGS Women’s History Month Art Exhibit
Satellite Tracking Reveals Sea Turtle Feeding Hotspots
Severe Declines in Everglades Mammals Linked to Pythons