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1999 Earth Day Presentation at the Field Museum |
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April 2000 Presentation at the Field Museum |
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First we stopped at North Beach |
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to get some lake water to test |
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Everyone really loved looking at the water samples. Our helpful Environmental Science Club members helped to point out all the little microscopic critters! |
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Home |
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Restoration work at Swallow Cliff Woods, |
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G.Kerkstra school garden |
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How to start a school garden |
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