Fig. 15

P–T diagram of the serpentinites: Stable assemblages are indicated and bordered by black boundary fields. Al#-isopleths of antigorite in green indicate the temperature dependence and suggest the values expected in natural samples using the respective bulk rock composition. Al# > 0.3 are present as soon as chlorite becomes stable. The brown lines represent reactions involving Ti-clinohumite and Ti-chondrodite from Shen et al. (2015). The suggested prograde P–T path from this study is indicated with the red line in comparison with the P-T evolution of Angiboust et al. (2009) in blue