1948 Lyons River 1:100k Topographic Map Finish:Laminated Each element of the design—the

Each element of the design—the Union Jack

durable format

and physical features are meticulously plotted

With its majestic presence and unmatched detail

🏝️ Islands & oceans shown for real-world context

1948 Lyons River 1:100k Topographic Map Finish:Laminated Each element of the design—theAt a scale of 1: 100,000, 1cm on the map represents 1km on the ground. Each map covers a minimum area of 0. 5 degrees longitude by 0. 5 degrees latitude or about 54 kilometres by 54 kilometres. The contour interval is 20 metres. Many maps are supplemented by hill shading. Topographic maps show contours, spot elevations, streams, roads, buildings, place names, vegetation and administrative boundaries. They are used by emergency services, environmental