Climate Processes Research Group

Large-scale dynamics, modeling, cycles of water and carbon, stable isotopes

Boulder Isotopes in Precipitation

Boulder Isotopes in Precipitation (BIP)

Oxygen-18

Solid line: Isotope values
Red dashed line: Temperature
Blue dotted line: Precipitation

Deuterium

Deuerium Excess

Flagstaff, Arizona. Both have a huge drop in excess during August.