potentiometric map

A map showing the elevation of a potentiometric surface of an aquifer by means of contour lines or other symbols. Also known as pressure-surface map.

Related terms:

• Contour Map
• Topographic Map
• structural contour map
• potentiometric surface
• structure-contour map
• geologic map
• stratigraphic map
• pressure-surface map
• structure map
• paleogeologic map