Comprehensive site that explores various solar energy technologies, including photovoltaics, solar water heating, solar cooking, wind power, solar education materials, solar products, solar services.

Arizona Geological Survey Geologic Map Oil & Gas Geologic Hazards Public Education Mineral Resources Arizona Geology National Geologic Mapping Program 416 W Congress, Suite 100 Tucson, Arizona 85701 MISSION To inform and advise the public about the geologic character of Arizona in order to foster understanding and prudent development of the State's land, water, mineral, and energy resources.

Statewide nonprofit organization devoted to Arizona native plants; missions are education, conservation, and encouraging use of appropriate native plants in Arizona and the Southwest.

Hydrological organization's web site giving information on upcoming meetings, field trips, announcements, publications, officer's e-mail addresses, newsletter, and links to other geological web sites ...

Stargazing for Everyone - space science education amd space exploration. Many stargazing events in Arizona.

4-H is the youth development program of The University of Arizona, College of Agriculture and Life Sciences and Cooperative Extension State 4-H Office University of Arizona P.O. Box 210036 Tucson, AZ 85721-0036 Phone: (520) 621-3623 Fax: (520) 621-1927 http://ag.arizona.edu/4-H/ Last Updated: March 28, 2002 4-H Webmaster: nteresa@ag.arizona.edu Content Questions/Comments: cpeters@ag.arizona.edu ...