1993 Water Precious Resource Map - National Geographic maps

The "Water: Precious Resource" map contains a wealth of information on surface water, ground water, water pollution, and water usuage. This map was published in National Geographic in November 1993 in a special issue devoted to water. A map of the United States also accompanied it. • A map and information on the major rivers in North America • A map showing the drainage and flow of waters in North America • A map of pre-dominant land use, land cover, and information on the hazards of irrigation • A map of regional aquifer systems • An illustration of water pollution showing a cross-section of a region, pollution sources, and how the pollutants get into the water supply • Facts about water use which explains how water is used in agriculture, to make electricity, in industry, and more Language: english Size: ca 109,2 x 76,2cm Scale: 1:9,445,000 available options: - paper - double sided encapsulated (inscribedable or wiped off) - mounted as pinboard with silver-coloured aluminium frame, one sided laminated (inscribedable or wiped off) This digital print requires up to 10 - 14 days of delivery time.