1 - 12|
Global Learning and Observations to Benefit the Environment. Links students, teachers, and researchers to collect and share information about the environment.
Satellite and other images, stories, and discoveries about Earth climate and environment that emerge from NASA research.
|Earth Science Picture of the Day|
One photograph each day is featured accompanied by brief descriptions and links to related sites. Includes a searchable and browsable archive of images back to 2000.
|Earth Science World|
Includes climate data for stations throughout the world; images of volcanoes, lakes, minerals, dunes; interactive geological time scale; interactive game; information about careers.
National agency for geoscience research and geospatial information. Includes information on minerals; earthquakes and natural hazards; geomagnetism; oil and gas.
|If the Earth Could Talk|
General introduction to the earth sciences offered by Quebec Geoscience Center.
|NASA's Visible Earth|
A searchable directory of images, visualizations, and animations of the earth. Links to the background science behind each image are provided.
|Operational Significant Event Imagery|
Satellite images of dust storms, fires, floods, icebergs, weather events, and volcanos.
|Science in Your Backyard|
Geology, biology, ecology, and natural resources by US state. Offering maps, news, real-time data, and reports.
Features include in-depth stories, brief topics, and news related to a variety of oceanic and atmospheric science subjects.
|Encyclopedia of Earth|
Wiki-style encyclopedia of earth sciences and environmental information.
|Historic Topographic Maps of California|
Historic topographic quadrangles produced by the U.S. Geological Survey between 1895 to the present, covering the San Francisco Bay area.