News Releases

Browse through a comprehensive list of all USGS national and state news items.

Filter Total Items: 4,598
Date published: October 8, 1997

Chesapeake Bay Sediment: Home to Pfiesteria-Like Microbes

Analysis of Chesapeake Bay sediment cores collected by the U.S. Geological Survey and the University of Maryland Center for Environmental and Estuarine Studies (CEES) indicates that some of the sediment samples dating back hundreds or thousands of years contain Pfiesteria-like organisms and other microbes. 

Date published: October 7, 1997

U.S. Geological Survey Consolidates Western Fishery Programs at Biological Research Center in Seattle, WA

The U.S. Geological Survey has reorganized its western fishery research programs and renamed its biological research facility at Seattle, Wash., to reflect the changes.

Date published: October 3, 1997

El Nino May Trigger Landslides... USGS Map Indicates Susceptibility and Incidence of Landslides

Floods, coastal erosion and heavy precipitation aren’t the only predicted consequences of the El Nino phenomena. Landslides and debris flows could happen in areas where intense rainfall occurs.

Date published: October 2, 1997

Single-Engine Airplane Scheduled For Flights Over Central Wisconsin

A single-engine airplane, operated under contract to the U.S. Geological Survey (USGS), will fly over three areas in central Wisconsin and two smaller areas in northern Wisconsin during a two-month period beginning in early October.

Date published: September 29, 1997

Earthquake in Manassas, Virginia

A very light earthquake, preliminary magnitude 2.5 according to the U.S. Geological Survey, occurred at 1:45 p.m. EDT today in Manassas, Va., 25 miles west of Washington, D.C.

Date published: September 26, 1997

Salinity of Water In Western Colorado Linked to Active Geologic Collapse

High concentrations of dissolved salts in the lower Colorado River basin have been linked to regional geologic collapse near Glenwood Springs, Colo., according to scientists from the U.S. Geological Survey and the Colorado Geological Survey.

Date published: September 26, 1997

U.S. Geological Survey Announces Shoemaker Awards

Two new awards from the U.S. Geological Survey (USGS) honor the memory of Dr. Eugene M. Shoemaker, whose abilities as both a scientist and a communicator inspired his colleagues and the public around the world.

Date published: September 26, 1997

What We Know So Far... Nutrients, Ground Water, and the Chesapeake Bay - A Link with Pfiesteria?

Scientists from the U.S. Geological Survey (USGS) and other federal and state agencies involved in Chesapeake Baystudies are working together to understand the delivery of nutrients from the land into the Bay and the relationship of nutrients to Pfiesteria-like organisms and ultimately fish health.

Date published: September 19, 1997

A New View Of Alaska, USGS Presents Digital Elevation Map to Alaska Governor

A new, computer-generated, digital map of Alaska was presented to Gov.Tony Knowles and John Shively, Commissioner of the Alaska Department of Natural Resources, today by Gordon Nelson, State Representative for the U.S. Geological Survey (USGS).

Attribution: Region 11: Alaska
Date published: September 18, 1997

Zebra Mussels Are Spreading Rapidly, USGS Reports

Zebra mussels expanded their range in the past year, invading 11 new lakes in the Great Lakes region and dramatically increasing in Lake Champlain, according to U.S. Geological Survey biologists.

Date published: September 17, 1997

Minor Earthquake in Northeastern Arkansas

A minor earthquake with a magnitude of 3.8 occurred near Jonesboro, Ark., early Wednesday afternoon (September 17), according to scientists at the U.S. Geological Survey in Golden, Colo.

Date published: September 12, 1997

Two Female Manatees Are First To Be Tracked In Puerto Rico

Federal and local biologists captured and tagged three manatees in early August near Mayaguez, Puerto Rico, as part of efforts to better protect West Indian manatees inhabiting this Caribbean island.