In situ strain and stresses in two phase olivine+antigorite aggregates deformed at subduction zones pressures

This dataset comprises strains and stresses measured in situ using synchrotron X rays imaging and diffraction, in two-phase aggregates of olivine + antigorite deformed under subduction zones pressures (several GPa). These two-phase aggregates are a proxy for serpentinized peridotites. Please see the associated publication for discussion on the stress measurements nature and the associated hypotheses.