Welcome to the USGS - U.S. Geological Survey
Official site of the USGS.
http://www.usgs.gov/
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science
geology
maps
reference
geography
government
usgs
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environment
gis
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ACS Publications Home Page
Publishes products and services for the practice and advancement of the chemical sciences.
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chemistry
science
journals
journal
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acs
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chem
database
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Handbook of Chemistry and Physics
*New! Structure/Property Search | Search Help ...
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chemistry
reference
physics
science
handbook
ebooks
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crc
books
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Operation Clambake presents: Baloney Detection Kit
No information avaiable
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science
logic
skepticism
sagan
reference
baloney
atheism
lifehacks
philosophy
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Cable in the Classroom - Windward
No information avaiable
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science
weather
games
interactive
simulation
geography
education
gaming
technology
maps
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Complexity Digest - Networking the Complexity Community
Complexity digest (ComDig) provides weekly news digest from the fields of science of complexity. ... Epidemic Science in Real Time, Science ...
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complexity
science
research
networks
news
reference
journal
community
systems
math
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DTIC Online - Public Scientific & Technical Information
The Defense Technical Information Center (DTIC) Online Scientific and Technical Information Services helps the DoD community access pertinent scientific and technical ...
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military
reference
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defense
science
technology
dod
security
engineering
library
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Resources for Teachers
No information avaiable
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science
resources
geology
lessons
weather
earth
earthscience
nsta
labs
school
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Nations Online Project :: A Destination Guide to Countries and Nations of the World
List of links to informational sites on and from all countries of the world.
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geography
maps
world
culture
reference
countries
country
information
international
map
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Geospatial and Statistical Data Center
Virginia map indexes and links to related resources.
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statistics
gis
maps
library
data
reference
virginia
census
geospatial
geography
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......::::LexicOrient [Middle East & North Africa]::::......
Provides headline links about news in the Middle East and North Africa, organized by country.
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geography
reference
history
middleeast
maps
travel
religion
map
islam
international
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