F53/B1-153 Vertical scale: 50

I50/B1-32 Vertical scale: 40

This series of maps covers the whole of Australia at a scale of 1:250 000 (1cm on a map represents 2.5km on the ground) and comprises 513 maps. This is the largest scale at which published topographic maps cover the entire continent.

This series of maps covers the whole of Australia at a scale of 1:250 000 (1cm on a map represents 2.5km on the ground) and comprises 513 maps. This is the largest scale at which published topographic maps cover the entire continent.

F53/B1-159 Vertical scale: 300

The chart and accompanying notes and bibliography were prepared for publication in March 1971. Publication, however, was not undertaken at the time as the planned charts on the Carboniferous, Triassic, and Jurassic Systems were not ready (the Carboniferous chart has now been published: Bur. Miner. Resour. A us!. Bull. 156A, 1973). The chart has now been brought up to date and the most important subsequent papers have been included in the bibliography. The bibliography should, however, only be regarded as complete up to March 1971.

60% coverage north F53/B1-166 Vertical scale: 500

Restricted on advice from A. Barrett

Restricted on advice from A. Barrett

At this scale 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. These maps contain natural and constructed features including road and rail infrastructure, vegetation, hydrography, contours, localities and some administrative boundaries. Product Specifications Coverage: Australia is covered by more than 3000 x 1:100 000 scale maps, of which 1600 have been published as printed maps. Unpublished maps are available as compilations. Currency: Ranges from 1961 to 2009. Average 1997. Coordinates: Geographical and either AMG or MGA coordinates. Datum: AGD66, GDA94; AHD Projection: Universal Transverse Mercator UTM. Medium: Printed maps: Paper, flat and folded copies. Compilations: Paper or film, flat copies only.