Fig. 4From: Remanence cycling of 0.6–135 µm magnetites across the Verwey transitionZero-field cooling and warming curves of 300-K saturation IRM for the unannealed and annealed 135 µm magnetites. In the unannealed samples, the remanence dip and recovery at TV is much reduced in the warming curve and absent from the cooling curveBack to article page