Extended Data Fig. 5: Steady-state activity ratio of 234U and 238U as a function of the flushing timescale for three different values of the 234U ejection factor.
From: Ice retreat in Wilkes Basin of East Antarctica during a warm interglacial
The dotted line shows the assumed level of δ234U in meltwater. The assumed weathering timescale is 100 million years.
