“…The typical BMG clinopyroxenes give two arrays of cooling from 1300 to 1200°C around 2.2 and 2.5 GPa. An inclined PT path continues the trend derived from this cloud, forming two additional (Nimis and Taylor, 2000) for the clinopyroxenes, the solid circles are for data used for calibration in this work (Nimis and Taylor, 2000): (Taylor, 1998;Walter, 1998;Brey and Kohler, 1990; and in addition from Brey et al, 2008), the open circles are for the extended data set (Foley et al, 2009;Walter, 1998 (Ashchepkov and Andre, 2002;Litasov et al, 2000) and worldwide pyroxenites (Frey, 1980;Pearson and Nowell, 2004;Upton et al, 2003;Downes, 2007;Zheng et al, 2009) using polymineral thermobarometry (Brey and Kohler, 1990) (see Appendix A equation set 1) and monomineral methods (Nimis and Taylor, 2000) Nimis and Taylor (2000) thermometer and Ashchepkov (2002) barometer (symbols are as in Fig. 3).…”