Example outputs of trace element model. A) Evolution of mass of each reservoir as a function of total mass crystallized. B) Evolution of concentration of Sr in each reservoir. In A) and B) the final mass fraction of melt loss, MLF = 0.7. C) and D) show the same as panel A and panel B, respectively, except with MLF = 0.5. Here, the bulk partition coefficient (included in later sections) is constrained using rhyolite-MELTS simulations.