The following graphs show comparative differences between a range of physical, hydrometric and meteorological properties of the various catchments and sub-catchments being used in the study.
Mharcaidh = Allt a' mharcaidh (Feshie tributary); WC = Wolf Creek; HJA = HJ Andrews; HB = Hubbard Brook.
Mean Annual Air Temperature
Mean Annual Precipitation
Mean Annual Discharge
Mean Streamwater δ18O
Standard Deviation of Streamwater δ18O