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The Douglas Campbell Show: Piedmont farm near Newark, OH (1996)
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The Douglas Campbell Show: Unidentified flower, Irwin Prairie, OH (1996)
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The Douglas Campbell Show: St. John's wort (close-up), Irwin Prairie, OH (1996)
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The Douglas Campbell Show: Signboard, Great Circle Earthworks, Newark, OH (1996)
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The Douglas Campbell Show: Earthworks, Newark, OH (1996)
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The Douglas Campbell Show: Plan of Newark Earthworks, OH (1996)
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The Douglas Campbell Show: Museum, Newark Earthworks, OH (1996)
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The Douglas Campbell Show: Raised bank, Newark Earthworks, OH (1996)
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The Douglas Campbell Show: Bank, Newark Earthworks, OH (1996)
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The Douglas Campbell Show: Newark Earthworks, OH (1996)
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The Douglas Campbell Show: Newark Earthworks, OH (1996)
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The Douglas Campbell Show: Newark Earthworks, OH (1996)
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The Douglas Campbell Show: Lazy stream near Newark, OH (1996)
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The Douglas Campbell Show: Cows near Newark, OH (1996)
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The Douglas Campbell Show: Indian working flint, Flint Ridge State Park, OH (1996)