Title of graphic: Local Meteoric Water data for the State of Arizona using Oxygen-18 and Deuterium from groundwater, surface water, rainfall, and springs

Type of graphic: Scientific Graph used for data comparison of different water sources and temporal variations.

Client: US Geological Survey (USGS), Arizona Department of Water Resource

Communication objective: To graphically portray the average relationship between hydrogen and oxygen isotope ratios in natural terrestrial waters, expressed as a local average for the State of Arizona.

Type of content provided: Data collection results from USGS field samples from groundwater, surface water, rainfall, and springs

Software used: Microsoft Excel