U.S. Geological Survey
The releases listed below include national releases, and releases that are more specific to Iowa (designated by ) and may not appear on the national listings.
Iowa
State Information
Upcoming Airborne Surveys To Track Potential Mineral and Water Resources in Parts of Iowa and Minnesota
Areas of Elevated Contaminants in Groundwater Determined from Regional Assessment in the Midwest
Low Streamflow Conditions Add to Midwest Drought Woes
From Pikas to Plague, Climate Change and Wind Energy
USGS Details Effects of Climate Change on Water Availability in 14 Local Basins Nationwide
A Big Day for Science: Citizens Have Contributed One Million Observations to Top Nature Database
USGS Announces Mineral Research Grants for 2012