Natural Resources – Oil fields
Fitted with natural timber hang rails (top and bottom)
this map embodies Hema’s commitment to quality cartography
Includes major railway lines and Amtrak corridors
and ability to flutter even in the gentlest breeze
6760 Gregory Downs 1:100k Topographic Map 138% Natural Resources – Oil fieldsAt 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