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Seed model
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Twig model, partly opened
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Mushroom models
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Geology model
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Exhibit: DuPage River dioramas
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Twig model
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The Morton Arboretum 50th anniversary standalone or traveling exhibit, photographs panel1972
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The Morton Arboretum 50th anniversary standalone or traveling exhibit, Research panel1972
Map
China [1994 China trip exhibit with route markings]1984
Cartographic Publishing House, China, and Esselte Map Service AB
Plan
1998 Chicago Flower & Garden Show. Garden #29.
The Ground Cover GardenAugust 1 1997
Mehaffey, Scott A.
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Sterling Morton Library, engraving in exhibit case, Park at Sorgvliet, HollandMay 14 2002
Roberson, Trent P.