Fancy sound wall
Palo Alto, CaliforniaWe found this while out geocaching. These stacks of concrete, with soil, plants and drip
irrigation lines, form a beautiful sound barrier between a nearby expressway and some
homes. We wondered who paid for this elaborate system, when a plain ol' brick wall
would've been far cheaper.
Phooner: me. Photo idea: mine.
Jan 01, 2007
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California
Other Structures
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