See also:

• News: Weather  (224)
• Science: Biology: Ecology  (815)
• Science: Earth Sciences  (5,686)
• Science: Earth Sciences: Geology  (1,109)
• Science: Environment  (6,239)

Altitude Profiles of Mountains: - Altitude profiles of famous and unknown climbs.

Cartographic bookmarks: - Over 10,500 links to sites with and about maps.

Color Landform Atlas of the United States: - Maps include satellite information, 1895 state maps, and links to outside resources.

The Distinctiveness of Geography: - Systematic development of a series of definitions of various aspects and subdisciplines of Geography.

Internet Resources for Physical Geography: - Extensive list of links to sites pertaining to various subdisciplines of Physical Geography.

Iowa Geological Survey Bureau, USA: - Website of the Geological Survey Bureau of the Iowa Department of Natural Resources, including a Geologic Sample Database (GEOSAM)with geologic information for 35,000 locations in Iowa.

Maps and Geography: - Map machine of National Geographi.

NASA's Global Change Master Directory: The Global Change Master Directory s a comprehensive directory of information about Earth. agricultrue, atmosphere, biosphere, cryosphere, snow, ice, climate indicators

Physical Geography Net Links: An interesting collection of general physical geography resources, including online physic. physical earth river ocean water biosphere hydrosphere atmosphere




Physical Geography on the Internet.: Physical geography covers the planet, from climate to landforms to hazards and disasters t. physical geography geology landforms climate hazards disaster distribution maps

Physical Geography sites on Internet: Index of articles about Daylight Saving Time, the hydrologic cycle, El Nino, rivers, seaso. earth, climate, weather, hazards, disaster, daylight, saving, time, spheres

The Six Essential Elements of Geography: - What makes geography.

Soil and Water Conservation Society: - A non-profit, scientific and educational organization of professional conservationists.

USDA-Natural Resources Conservation Service: - Provides links to conservation service offices in Fort Worth, Texas.

USGS -- Water Resources of the United States: - Includes information on water use, with both historical and current data.

USGS Global Change Research Program: - The U.S. Geological Survey's Global Change Research Program is an international source for ground-based and remotely sensed earth science data and information used by global change researchers and contributing to assessments of the potential effects of global change on society.

Virtual Geography Department Project: - Series of online course in geography including slide shows.