Data for: Cambrian–Ordovician magmatism of the Ikh-Mongol Arc System exemplified by the Khantaishir Magmatic Complex (Lake Zone, south–central Mongolia)

Electronic Appendix 1 Materials and methods (unabridged version)

Electronic Appendix 2 List of studied samples from the Khantaishir Magmatic Complex

Electronic Appendix 3 Selected mineral analyses from the Khantaishir Magmatic Complex: (a) Amphibole (13 eCNK), (b) plagioclase, (c) biotite (Bt), orthopyroxene (Opx), clinopyroxene (Cpx) and olivine (Ol)

Electronic Appendix 4 LA-ICP-MS analytical data for dated zircons from the Khantaishir Magmatic Complex

Electronic Appendix 5 In situ Hf analytical data for dated zircons

Electronic Appendix 6 Major-element analyses for rocks of the Khantaishir Magmatic Complex (wt. %) and CIPW normative compositions (Hutchison, 1975)

Electronic Appendix 7 Trace-element analyses for rocks of the Khantaishir Magmatic Complex (ppm)