Fig. 4
I vs. (V − I) CMD: our FLAMES/GIRAFFE sample is shown in blue dots and other Fornax members (from CaT) are shown in grey dots. Some stars located close to the tip or at the blue end of the RGB are labelled. CTIO VI photometry was provided by de Boer et al. (2012b). Data in I band are not available beyond an elliptical radius of 0.4 deg and were supplemented by ESO/WFI from Battaglia et al. (2008a).
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