At one point in history, the United States had upwards of 14,000 wooden covered bridges. Most of them were built between 1825 and 1875 to cross a stream or river and were intended to withstand the elements. An uncovered wooden bridge may have a life span of only about 20 years while a covered bridge could stand for more than 100. Even still, they don"t fare well without upkeep and restoration costs can be high. That"s why iron replaced wood as the preferred bridge-building material in the mid-1800s. These days, fewer than 900 of the original wooden covered bridges are believed to still be standing. The A. M. Foster Bridge, seen in today"s photo, can be found in Cabot, Vermont.
A. M. Foster Bridge in Cabot, Vermont
Today in History
More Desktop Wallpapers:
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Groundhog Day
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Hooray, hooray, it s Unicorn Day!
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Castelmezzano, Italy
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Abbey Gardens in Bury St Edmunds, England
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The perfect canvas for an ancient text
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Saint Andrews Day
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Lighting the way to new beginnings
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In orbit for Yuri s Night
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Ring of fire
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Belize Barrier Reef
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International Ice and Snow Sculpture Festival, Harbin, China
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The power of the forest
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World Book Day
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Anniversary of the Endangered Species Act of 1973
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Winter solstice
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Santa Claus Village in Rovaniemi, Lapland, Finland
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Come out of your shell for World Turtle Day
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New Year s Eve
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The (Inca) empire strikes back
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Splashes of color for Watercolor Month
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Satellite image of sand and seaweed in the Bahamas
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Summer solstice
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Bukhansan National Park, South Korea
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A misty morning in Brazil
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Kirkilai lakes, Biržai Regional Park, Lithuania
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Mount Logan in Yukon, Canada
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Seasonal lights dazzle in Japan
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A ‘circus of chaos’ for Stravinsky
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Presidents Day
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Wild turkeys in repose
Bing Wallpaper Gallery

