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Salt Spring Island - spontaneous green roof
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Green roof Hydrotech 1
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Green roof Hydrotech 2
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Hydrotech GR assemmbly
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greenroof assembly 2
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Green Roof assembly 1
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Green roof assembly 1
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Green roof assembly 2
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Entry to Hobbit's house
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Along the road of Froddo's
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bedzedroof72dpicropped_jpg_media_public.aspx
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vancouver_library
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nature-tech2
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Green roof on sloped surface
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Green roof on school building
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ford
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chicago cityhall
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Greenroof
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Vancouver Public Library 2
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Detalle de la Vancouver Public Library
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A soft carpet