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Progress in Earth and Planetary Science
Fig. 8 | Progress in Earth and Planetary Science

Fig. 8

From: ESR signal intensity of quartz in the fine-silt fraction of riverbed sediments from the Yangtze River: a provenance tracer for suspended particulate matter

Fig. 8

An ESR–CI plot for riverbed sediments from each of the geological blocks in the Yangtze drainage basin. a Fine-silt (4–16 μm) fraction. b Coarse-silt (16–63 μm) fraction. c Sand (>63 μm) fraction. QY Qamdo Block and Yidun Arc, SG Songpan–Garze terrane, QL Qinling orogenic belt, YZ Yangtze Block, CX Cathaysia Block, Q Quaternary sediments in the middle–lower parts of the mainstream

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