(Rly. Publicity photos.) (1)The Minister of Public Works, the Hon. R. Semple, driving the last rivet; (2) The Mohaka Viaduct; (3) A group of spectators at the opening ceremony; (4) The Minister of Railways, the Hon. D. G. Sullivan, addressing the settlers; (5) The first railcar to cross the viaduct; (6) The arrival of the first railcar at Wairoa station.