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Fig. 4 | Progress in Earth and Planetary Science

Fig. 4

From: Geochemistry of fine-grained sediments in the Yangtze River and the implications for provenance and chemical weathering in East Asia

Fig. 4

87Sr/86Sr versus ɛNd(t) diagram for different geological units within the Yangtze River drainage basin. Data of Eastern Yangtze Craton, Middle Yangtze Craton, Emeishan, and Cathaysia are from GEOROC ( http://georoc.mpch-mainz.gwdg.de/georoc/Start.asp ). The tectonic units map is modified from He et al. (2013a, b). Data from Songpan-Garze are from Cai et al. (2009). Sr-Nd isotopic compositions of sediment from the Yangtze River drainage shows no coherent variation downstream

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