W Broecker 1974 Sr-86/87 + Nd-143/144 + delta-13C ocean tracers; thermohaline-circulation reconstruction; LGM AMOC slowdown documented via paleo-tracers.
W Broecker 1974 Sr-86/87 + Nd-143/144 + delta-13C ocean tracers; thermohaline-circulation reconstruction; LGM AMOC slowdown documented via paleo-tracers.