Related:
Usgs Maps
- Usgs Topos
- Usgs Topographic Maps
- Usgs Topo Mapsmaps
- Usgs Topo Maps
Sponsored Links:
Map Express (Popularity:  )
(Score: 13.74)
http://www.mapexp.com
Sells USGS topographic maps and other USGS publications. Also offers historical maps and publications from the USGS Library in Denver, Colorado.
Category:
Main\Shopping\Publications\Maps
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USGS Spectroscopy Lab - World Trade Center USGS Environmental Assessment (Popularity: )
(Score: 12.64)
http://speclab.cr.usgs.gov/wtc/
Analysis of the fires, soot and dust generated by the collapse of the WTC.
Category:
Main\Society\Issues\Terrorism\Incidents
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USGS Spectroscopy Lab - Software (Popularity: )
(Score: 12.02)
http://speclab.cr.usgs.gov/software.html
The home page for USGS hyperspectral software, including Specpr, Radtran.
Category:
Main\Science\Earth Sciences\Geomatics\Remote Sensing
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United States Geological Survey (USGS) (Popularity: )
(Score: 11.42)
http://www.usgs.gov/
Scientific agency for natural sciences, including earth science and biology. Extensive information on U.S. water, biological, energy, and mineral resources, USGS programs, and natural disasters and hazards.
Category:
Main\Science\Earth Sciences\Geology\Organizations
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U.S. Geological Survey (USGS) Real-Time Water Data (Popularity: )
(Score: 11.02)
http://water.usgs.gov/public/realtime.html
Links to USGS sites across the United States serving data on real-time streamflow via satellite and modem.
Category:
Main\Science\Environment\Water Resources\Rivers and Streams
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USGS Northridge Earthquake Research Products (Popularity: )
(Score: 11.01)
http://pasadena.wr.usgs.gov/north/
Reports, research data and statistics, publications, photographs, and other USGS materials on the January 17, 1994 Northridge, California earthquake.
Category:
Main\Science\Earth Sciences\Geophysics\Earthquakes
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USGS Abandoned Mine Lands Initiative (Popularity: )
(Score: 10.01)
http://amli.usgs.gov/amli/
Detailed plans, pictures, data and reports of the USGS initiative to remediate the contamination left at abandoned mine sites at the Boulder River basin in southwestern Montana and the Upper Animas River basin in southwestern Colorado.
Category:
Main\Science\Environment\Mining
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Micropath Corporation (Popularity: )
(Score: 9.53)
http://www.micropath.com
Micropath:Software And Digital Data Products For Radio Communications And GIS Applications; USGS DRG,DEM,DOQ,DOQQ,DLG,GNIS,GIS. Micropath develops software tools for VHF/UHF/MW wireless radio communications systems and the source for USGS DRG,DEM,DOQDLG ...
Category:
Main\Business\Telecommunications\Two-Way Radio\Software
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ENN USGS studies tsunamis in the Atlantic (Popularity: )
(Score: 8.64)
http://www.cnn.com/TECH/science/9806/16/tsunami.yoto/index.html
[CNN]
Category:
Main\News\Online Archives\CNN.com\1998
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USGS reevaluates Alaska programs (Popularity: )
(Score: 8.64)
http://www.cnn.com/NATURE/9906/30/alaska.enn/index.html
[CNN]
Category:
Main\News\Online Archives\CNN.com\1999
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California Earth Quake Data (Popularity: )
(Score: 8.55)
http://quake.wr.usgs.gov/recenteqs/
From the USGS.
Category:
Main\Science\Earth Sciences\Geophysics\Earthquakes
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Toolbot (Popularity: )
(Score: 8.46)
http://map.toolbot.com/
Simple browsable interface to USGS map data.
Category:
Main\Science\Social Sciences\Geography\Geographic Information Systems
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USGS Publications and Data (Popularity: )
(Score: 8.46)
http://www.usgs.gov/pubprod/index.html
Products from the U.S. Geological Survey.
Category:
Main\Science\Earth Sciences
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Technology USGS Vending machines make 3D custom maps (Popularity: )
(Score: 8.37)
http://www.cnn.com/2000/TECH/computing/05/18/usgs.3d.maps.idg/index.html
[CNN]
Category:
Main\News\Online Archives\CNN.com\2000
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USGS Geography (Popularity: )
(Score: 8.37)
http://geography.usgs.gov/
National mapping information from the U.S. Geological Survey.
Category:
Main\Science\Social Sciences\Geography\Cartography
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USGS Minerals Information: Antimony (Popularity: )
(Score: 8.28)
http://minerals.usgs.gov/minerals/pubs/commodity/antimony/
Overview and a number of publications in PDF format.
Category:
Main\Science\Chemistry\Elements\Antimony
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Bufo quercicus - Oak Toad (Popularity: )
(Score: 8.28)
http://www.npwrc.usgs.gov/narcam/idguide/oaktoad.htm
Photos, description and map of distribution; USGS Wildlife.
Category:
Main\Science\Biology\Flora and Fauna\Animalia
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USGS - Minerals Information: Arsenic (Popularity: )
(Score: 8.28)
http://minerals.usgs.gov/minerals/pubs/commodity/arsenic/
Overview and a number of publications in PDF format.
Category:
Main\Science\Chemistry\Elements\Arsenic
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USGS Minerals Information: Aluminum (Popularity: )
(Score: 8.28)
http://minerals.usgs.gov/minerals/pubs/commodity/aluminum/
Overview and a number of publications in PDF format.
Category:
Main\Science\Chemistry\Elements\Aluminum
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USGS National Geologic Lexicon Database (Popularity: )
(Score: 8.28)
http://ngmdb.usgs.gov/Geolex/geolex_home.html
Find out about US stone names here.
Category:
Main\Arts\Architecture\Preservation
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Status Graphics - Availability of USGS Geospatial Data (Popularity: )
(Score: 8.28)
http://statgraph.cr.usgs.gov/
Image viewer.
Category:
Main\Computers\Software\Graphics\3D
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US Names Gazetteer (Popularity: )
(Score: 8.28)
http://wings.buffalo.edu/geogw/
Compilation of USGS, USPS and Census Bureau data
Category:
Main\Science\Social Sciences\Geography\Place Names
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Bufo punctatus - Red-spotted Toad (Popularity: )
(Score: 8.19)
http://www.npwrc.usgs.gov/narcam/idguide/bpunctat.htm
Photos, description and map of distribution; USGS Wildlife.
Category:
Main\Science\Biology\Flora and Fauna\Animalia
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Bufo terrestris - Southern Toad (Popularity: )
(Score: 8.19)
http://www.npwrc.usgs.gov/narcam/idguide/bterrest.htm
Photos, description and map of distribution; USGS Wildlife.
Category:
Main\Science\Biology\Flora and Fauna\Animalia
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Bufo speciosus - Texas Toad (Popularity: )
(Score: 8.19)
http://www.npwrc.usgs.gov/narcam/idguide/bspecios.htm
Photos, description and map of distribution; USGS Wildlife.
Category:
Main\Science\Biology\Flora and Fauna\Animalia
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Gecko Software (Popularity: )
(Score: 8.19)
http://www.gecko-sw.com
USGS digital mapping products and file translators for AutoCAD.
Category:
Main\Computers\CAD and CAM\Mapping and GIS
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Bufo fowleri - Fowler's Toad (Popularity: )
(Score: 8.19)
http://www.npwrc.usgs.gov/narcam/idguide/bfowl.htm
Photos, description and map of distribution; USGS Wildlife.
Category:
Main\Science\Biology\Flora and Fauna\Animalia
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Bufo boreas - Western Toad (Popularity: )
(Score: 8.19)
http://www.npwrc.usgs.gov/narcam/idguide/bboreas.htm
Photos, description and map of distribution; USGS Wildlife.
Category:
Main\Science\Biology\Flora and Fauna\Animalia
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Bufo valliceps - Gulf Coast Toad (Popularity: )
(Score: 8.11)
http://www.npwrc.usgs.gov/narcam/idguide/bvall.htm
Photos, description and map of distribution; USGS Wildlife.
Category:
Main\Science\Biology\Flora and Fauna\Animalia
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2Neat Books (Popularity: )
(Score: 8.11)
http://woodenski.com
Specializes in USGS professional papers, offprints of scientific publications and magazines.
Category:
Main\Shopping\Publications\Books\Science
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USGS-The Learning Web (Popularity: )
(Score: 8.11)
http://www.usgs.gov/education/
Learn how Biology, Geology, Hydrology, and Geography can help us understand our changing world.
Category:
Main\Science\Earth Sciences\Geology\Education
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USGS Learning Web (Popularity: )
(Score: 8.11)
http://www.usgs.gov/education/index.html
Learn how Biology, Geology, Hydrology, and Geography can help us understand our changing world.
Category:
Main\Kids and Teens\School Time\Science\The Earth
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Whooping Crane Report (Popularity:  )
(Score: 8.03)
http://www.pwrc.usgs.gov/whoopers/
News, information, and images from the USGS Patuxent Wildlife Research Center.
Category:
Main\Science\Biology\Flora and Fauna\Animalia
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Yoas Services (Popularity: )
(Score: 8.03)
http://www.yoas.net/
Garmin GPS systems and accessories as well as USGS topographic maps, DeLorme atlases and 3-D map software.
Category:
Main\Shopping\Consumer Electronics\Global Positioning System
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Cactus Kurt (Popularity: )
(Score: 8.03)
http://cactus_kurt.tripod.com/usgs.html
Specializing in digital USGS topographic maps for most of the United States, all sizes and scales.
Category:
Main\Shopping\Publications\Maps
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Bufo woodhousii - Woodhouse's Toad (Popularity: )
(Score: 7.95)
http://www.npwrc.usgs.gov/narcam/idguide/bwood.htm
Photos and details of range, habitat and how to identify species; USGS Wildlife.
Category:
Main\Science\Biology\Flora and Fauna\Animalia
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InterNetwork Media (Popularity: )
(Score: 7.95)
http://www.in-media.com/
[Win - Mac] A developer of educational CD-ROM titles relating to the Earth and environment in close collaboration with the USGS and NOAA.
Category:
Main\Computers\Software\Educational\Science
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USGS Geography (Popularity: )
(Score: 7.87)
http://geography.usgs.gov/
National mapping information from the U.S. Geological Survey. A good place to start the search for many kinds of GIS data.
Category:
Main\Science\Social Sciences\Geography\Geographic Information Systems
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Ask A Geologist (Popularity: )
(Score: 7.71)
http://walrus.wr.usgs.gov/ask-a-geologist/
Do you have a question about volcanoes, earthquakes, mountains, rocks, maps, ground water, lakes, or rivers? A service of the earth scientists at USGS.
Category:
Main\Reference\Ask an Expert\Science and Technology
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USGS: Earthquakes for Kids (Popularity: )
(Score: 7.71)
http://earthquake.usgs.gov/4kids/
Site features puzzles, games, science fair ideas, the online activity links, and virtual earthquake fly-bys.
Category:
Main\Kids and Teens\School Time\Science\The Earth
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