United States at 1:2, 300, 000 on a double-sided, indexed map with enlargements for the environs of New York, Washington, Denver, Los Angeles, San Francisco & Seattle. Altitude colouring shows the topography. The map divides UAS east/west along the line across central Texas, with a small overlap Austin between the sides. Altitude colouring in feet shows the topography, with peak heights given both in feet & metres. National park or other protected areas, Indian lands & restricted military zones are highlighted. The map presents the network of main & selected local roads, clearly highlighting main interstate freeways. Also shown are state borders & names, plus time zone boundaries. Symbols highlight various places of interest. The map has latitude & longitude lines at intervals of 2°. Each side has a separate index. Insets shown in greater detail the environs of New York, Washington, Denver, Los Angeles, San Francisco & Seattle.