Figure 12 | Scientific Reports

Figure 12

From: Geochemistry and tectonic significance of late Paleoproterozoic A-type granites along the southern margin of the North China Craton

Figure 12

Representative plots for distinguishing between A1 and A2 granitoids. (a) Nb-Y-Ce diagram21, (b) Yb/Ta versus Y/Nb diagram60, (c) TZr (°C) versus SiO2 (wt.%) concentration, showing distinction among the Paleo- to Mesoproterozoic A-type granites in the southern margin of the NCC. Abbreviation: TZr (°C), calculated Zr saturation temperatures. Lines for average A-type granite and fractionated I-type granite are from the literature47. Detailed literature data are listed in Table SA.

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