Aerial photo of Station Pier on completion, 1930. Three colliers 'laid up' on east side and Weeroona (east) and Hygeia (west) laying at the wing piers. Shows the area set aside for Centenary Bridge.centenary bridge, melbourne harbor trust - port of melbourne authority, piers and wharves - station pier, transport - shipping, engineering - bridges, dumosa - collier, werribee - collier, ashridge - collier, ps weeroona, ps hygeia, transport - ferries