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Green Dallas - http://greendallas.net/
City environmental initiative; includes topics and tips. |
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Texas Astronomical Society - http://www.texasastro.org
News, calendar, gallery, store, library, and bulletin board. |
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Dallas Regional Science and Engineering Fair - http://dallassciencefair.org/
Open to seventh- through 12th-graders. Overview, testimonials from past participants, information on Southern Methodist University's fall workshop, news stories and calendar. |
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Urban Solutions Center - http://dallas.tamu.edu/
Texas A&M Extension center fcused on planning and implementing strategies to make cities more livable, convenient, economically attractive and sustainable. Includes information on personnel, projects, departments and topic pages. |
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Dallas County Lepidopterists' Society - http://www.dallasbutterflies.com/
Promotes the study of butterflies and moths. Newsletter, checklists with images, resources and hot spots. |