Fig. 8.

Simulated radial gradients at 2, 5, 10 and 20 AU and polar angle of 45 degrees for anomalous Oxygen for the $A>0$ magnetic cycle in panel (a) and for $A<0$ in panel (b). For comparison, observations of non-local radial gradient are shown as indicated. (Fig. 5 from Strauss and Potgieter 2010)