Everything about The United States Geological Survey totally explained
The
United States Geological Survey (
USGS) is a scientific agency of the
United States government. The
scientists of the USGS study the
landscape of the
United States, its
natural resources, and the
natural hazards that threaten it. The organization has four major science disciplines, concerning
biology,
geography,
geology, and
hydrology. The USGS is a fact-finding research organization with no regulatory responsibility.
A bureau of the
United States Department of the Interior, it's that department's sole scientific agency. The USGS employs approximately 10,000 people and is headquartered in
Reston, Virginia, where the entrance to the parking lot is marked by several stones from the
Devils Postpile National Monument. The USGS also has major offices in
Lakewood, Colorado (
Denver Federal Center), and
Menlo Park, California.
Mission
The USGS is the primary civilian mapping agency in the United States, and is best known for its 1:24,000 scale, 7.5-minute quadrangle
topographic maps. Their recent program, the
National Map, is an attempt to be the ultimate online mapping service for the United States. The USGS also has a vigorous Business Partners program through which they encourage the reselling of their maps so that the public can have quicker, easier access to information. Many commercial sites have capitalized on this program to provide web mapping services in conjunction with the USGS.
The USGS
Earthquake Hazards Program
monitors
earthquake activity worldwide.
The
National Earthquake Information Center (NEIC) in
Golden, Colorado on the campus of the
Colorado School of Mines detects the location and magnitude of global earthquakes. The USGS also runs or supports several regional monitoring networks in the U.S. under the umbrella of the
Advanced National Seismic System
(ANSS). The USGS informs authorities, emergency responders, the media, and the public, both domestic and worldwide, about significant earthquakes. It also maintains long-term archives of earthquake data for scientific and engineering research. It also conducts and supports research on long-term
seismic hazards.
The USGS
National Geomagnetism Program monitors the
magnetic field at magnetic observatories and distributes
magnetometer data in real time.
The USGS operates the streamgaging network for the United States, with over 7400
streamgages.
Real time streamflow data
are available on line.
Since
1962, it has been involved in global,
lunar and
planetary exploration and
mapping.
The USGS also operates the
National Wildlife Health Center, whose mission is "to serve the nation and its natural resources by providing sound science and technical support, and to disseminate information to promote science-based decisions affecting wildlife and ecosystem health. The NWHC provides information, technical assistance, research, education, and leadership on national and international wildlife health issues." It is the agency primarily responsible for surveillance of wild-animal
H5N1 avian influenza outbreaks in the United States.
As of
2005, the agency is working to create a
National Volcano Early Warning System by improving the instrumentation monitoring the 169
volcanoes in U.S. territory and by establishing methods for measuring the relative threats posed at each site.
The motto of the USGS is "
Science for a changing world."
The USGS also runs 17 biological research centers in the United States, including the
Patuxent Wildlife Research Center.
History
Prompted by a report from the
National Academy of Sciences the USGS was created by an act of
Congress on
March 3,
1879. It was charged with the "classification of the public lands, and examination of the geological structure, mineral resources, and products of the national domain." This task was driven by the need to inventory the vast lands added to the United States by the
Louisiana Purchase in 1803.
Clarence King, the first director of USGS, assembled the new organization from disparate regional survey agencies. After a short tenure, King was succeeded in the director's chair by
John Wesley Powell.
List of USGS Directors
Publishing review, scientific integrity, and questions of censorship
In December 2006, it was announced that the rules for the publication of USGS research were being revised. Employees were informed that USGS leadership and communications staff should be notified "of findings or data that may be especially newsworthy, have an impact on government policy, or contradict previous public understanding to ensure that proper officials are notified and that communication strategies are developed."
The revision was claimed not to change existing rules, but rather to emphasize the importance of maintaining the scientific integrity of the agency's work by requiring scientists to accept comments from the public and follow administrative policies. However, scientists have questioned whether this revision is likely to facilitate censorship of their work, as has been alleged by critics to have occurred in some Federal agencies under the administration of United States President
George W. Bush.
According to the authors of this policy, USGS information is given to the public after it has been through a peer review and approval process. USGS leadership and communications staff are kept informed of relevant scientific findings so they can manage the flow of information to decision-makers, who use this information to make resource-management choices. Policy makers have said these principles and practices will bolster the USGS’s scientific objectivity and reputation.
Further Information
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