Photograph - Photograph - Portland Harbour, 30/08/1989 Historical information Port of Portland Authority Archives Physical description Colour photo. Close up view of part of machinery in A105 - A109., showing hexagonal shaped piece of yellow painted metal, with a pipe coming out top and bottom, 4 hexagonal nuts, a square panel with a 'T' on it Inscriptions & markings Back: B'30/8/89' - black texta Subjects port of portland archives