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Fig. 3

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Abundance ratios [Zr/Nd] versus [La/Nd]. The symbols are the same as in Figs. 1 and 2. The large symbols represent solar values: filled square for solar r, open squares for solar s, and open stars for solar normal, except for the filled star, which represents the typical r-II star CS 22892-052. (See color version online.)

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