Inspired in part by the classic California Water Map, the goal was to create an educational poster featuring a detailed map along with relevant text and photos that still had great eye appeal. Their generous support meant that few com promises in quality and production were made. The final product is suitable for framing. Shaded areas indicate such features as irrigated agriculture, groundwater aquifers, and incorporated cities. Line features, such as surface water and watershed boundaries and riparian habitats, also are included.
Rivers extend across borders, with line thickness and color indicating base flow and source.
The observer is rewarded for examining closely and is encouraged to make connections between themes on the map. Surrounding the map are text capsules covering a dozen topics ranging from history and climate to water quality and the Central Arizona Project. These are illustrated with pictures and graphs, including photographs taken by National Geographic and Arizona Highways photographers. The poster is further enhanced with original graphic art. All these elements were brought together using a combination of computers and traditional techniques.