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Joseph A. Blum
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Significant progress has been made on the Yerba Buena Island project site that will serve as the western landing point for the new bridge’s unique self-anchored suspension span. Last year, crews blasted holes 90 feet deep into solid rock to make way for steel-reinforced concrete supports for the suspension span. New Bay Bridge photographer Joe Blum was on hand to capture the work. Here, Blum documented the arrival of two 103-ton weldments that will be used help support the roadway.
     
         



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