Table 1 Summary of deformation conditions from Lindquist et al. (2015), with resulting strain rate, dislocation density, and hysteresis parameters. DS0 is the undeformed sample. T is temperature at which deformation occurred, P is applied pressure during deformation, t is duration of deformation experiment, \({\dot{\epsilon }}\) is strain rate, \(\rho\) is dislocation density as measured from etched samples imaged in the SEM, \(H_{\mathrm{c}}\) is coercivity, \(M_{\mathrm{r}}\) is magnetic remanence, and \(M_{\mathrm{s}}\) is the saturation magnetization

From: The effects of dislocations on crystallographic twins and domain wall motion in magnetite at the Verwey transition