Bez0033 45834'1•3" 781'51•0" Gneiss phg, par, grt, chl, qtz 490 Cere0033 45840'43•1" 784'1•3" Gneiss ctd, grt, phg, par, chl, czo, qtz 476 Cere0035 45840'42•9" 784'1•1" Gneiss ctd, grt, phg, par, chl, czo, qtz 4230 Ln9939 45836'59•3" 6857'46•8" Meta-arkose phg, chl, qtz, fsp 45 AE 3 Mrlk1 4684'31" 883'5" Gneissic schist grt, bt, pl, ms, ky 477 47•6 AE 0•1 Mrlk3 4684'31" 883'5" Mylonite grt, phg, par 48•2 AE 0•1 23-29 SBPT 45840'23•5" 785'0•2" Gneiss ctd, grt, phg, par, chl, czo, qtz 467 Rdl009 45834'11•2" 782'48•0" Gneiss phg, par, grt, chl, qtz 4160 47-50 Rui 9958 45840'19•9" 6859'47•1" Meta-arkose phg, chl, grt, ctd, qtz 480 443 538 Rui 9978 45842'49•4" 6859'11•7" Meta-arkose phg, chl, qtz, fsp 300 Traj005 45836'55•6" 7817'54•4" Metacalcschist cc, phg, chl 48•3 AE 0•5 39-40 Vaud003 45829'45" 787'51" Eclogite omp, grt, phg, par, zoi 47•6 AE 0•1 Vga0120 45833'22•2" 780'22•7" Metaquartzite qtz, phg, (chl) 40•3 AE 0•5 537The complete stepwise heating data are given in Electronic Appendix Table 2. Ages are in Ma.