Map of South Australia with adjacent colonies [cartographic material] : showing the direct line of telegraphic communication between Adelaide & London 1884 /

Map of Australia and New Zealand showing towns and capitals, existing and proposed railways, telegraph lines, telegraph cables and distances. Relief shown by hachures and spot heights.; In lower left margin: Drawn on stone by H.B.; Prime meridian: Greenwich.; Includes table of distances in miles.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.map-rm857. Inset: New Zealand