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Estimating streamflows in areas where there are no gages once took days but now only takes minutes, thanks to scientists at the U.S. Geological Survey, who have developed a user-friendly streamflow-estimating system called "Streamstats."
The U.S. Geological Survey presented the first-ever James R.Balsley Awards for Excellence in Technology Transfer to two teams of USGS scientists who have made pioneering advances in the study of ground water.
A small earthquake, preliminary magnitude 2.5 according to the U.S. Geological Survey, occurred between the southern tip of Manhattan and Queens, near Newark, New Jersey, at 7:34 a.m. Eastern Standard Time on January 17. Shaking was felt in New York City. The USGS has received no reports of damage at this time.
Metal concentrations were found to be elevated in riverbed sediments and fish tissue samples at sites downstream from significant natural mineral sources associated with hard-rock mining activities in the Clark Fork and Spokane River basins, according to scientists with the U.S. Geological Survey (USGS), Department of the Interior.
In conjunction with the seventh anniversary of the 1994, 6.7 Northridge earthquake, the U.S. Geological Survey, in cooperation with the Southern California Earthquake Center (SCEC) and the National Science Foundation (NSF), has produced a two-page fact sheet that explains how geologic conditions in the Los Angeles basin affect the amount of shaking experienced by various areas of the basin.
From real-time command of the spacecraft to the downloading of spectacular images of the Earth, the U.S. Geological Survey (USGS) has assumed complete mission operations responsibility for Landsat 7 from the National Aeronautics and Space Administration (NASA).
In 2000, the average streamflow into the Chesapeake Bay was 42.2 bgd (billion gallons per day), which is 16 percent below the long-term average, according to hydrologists at the U.S. Geological Survey (USGS) in Baltimore, Maryland.
Nitrous oxide is an important atmospheric trace gas that contributes to the greenhouse effect and the destruction of ozone. Researchers hypothesize that one important source of atmospheric nitrous oxide is ground water, yet few studies have tested this hypothesis.
Web-archive copies of all 2000 National news releases.
DNA sequence data revealed a deep genetic split between common ravens from the southwest United States compared to the rest of the world, according to a journal article in the December 22 issue of the Proceedings of the Royal Society of London, Biological Sciences.
The effects of selenium entering the San Francisco Bay-Delta Estuary (Bay-Delta) are forecast in a model released today by the U.S. Geological Survey (USGS).
Originating along riverbanks in Brazil a plant called Christmasberry, or Brazilian peppertree, is used to deck halls and homes in this holiday time of year. Earlier this month, Christmasberry was even offered for sale at a "swap-meet" in Kahului, Maui, Hawaii, where it was labeled "Maui mistletoe."