Charles River Bridge Charles River Bridge elev. ry. bins. elevator etc. Charles River Bridge Charles River Bridge Charles River Bridge, looking across River from Boston Shore Charles River Bridge Charles River Bridge Pier #9 general view looking s.e. Charles River Bridge Pier #2 layiing 2nd corse of stone Charles River Bridge Pier 2+3 Charles River Bridge Pier 7 Charles River Bridge Piers 7+6 mixer etc. Charles River Bridge foundation #4 Charles River Bridge foundation Charles River Bridge foundation 4 progress Charles River Bridge general view, looking toward Cambridge Charles River Bridge progress on foundation Charles River Bridge progress on pier 8 Charles River Bridge progress on foundation #8 Charles River Bridge foundation 5+6 Charles River Bridge progress on foundation #2 Charles River Bridge progress on foundation #4 Charles River Bridge cutting out tight sheeting n.w. corner Charles River Bridge progress on foundation 4 Charles River Bridge progress on foundation 8 Charles River Bridge progress on foundation 8+9 Charles River Bridge progress on foundation 7+6 Charles River Bridge progress on foundation #8 Charles River Bridge progress on foundations 7+6 Charles River Bridge progress on foundations 4 Charles River Bridge foundation 8 Charles River Bridge #7 + #8 Charles River Bridge progress on foundation 4 Charles River Bridge progress on foundation 4 Charles River Bridge progress on foundation 6+7 looking toward Cambridge Charles River Bridge foundation 6+7 Charles River Bridge foundation 8 Charles River Bridge Bridge in lock, Charles River Dam Charles River Bridge foundation #2 Charles River Bridge pier #4 Charles River Bridge progress on #2 Charles River Bridge progress on #10 Charles River Bridge progress on #2 + #3 Charles River Bridge progress on #5 + #6 Charles River Bridge progress on #7 Charles River Bridge progress on #6 Charles River Bridge progress on #7 Charles River Bridge Charles River Bridge progress on pier 4 Charles River Bridge progress on pier #2