Map showing routes of the northern portion of Ngamiland and Ghanzi, with areas perrenially flooded, areas flooded in normal flood seasons, beaten and unbeaten wagon tracks, other tracks, rivers and dried up rivers, pans, native names of districts or veldts, rough contours, forests, bushes or shrubs, reed or papyrus beds in swamps, distances by road, and other notes. Scale 1:500,000 or 1 inch = 7.9 miles.