Grain-Size Control on the Rare Earth Elements Distribution in the Late Diagenesis of Cretaceous Shales from the Southern Apennines (Italy)

<table>XRD patterns of bulk sample. Chl = chlorite; Kao = kaolinite; Ill = illite; I/S = illite-smectite mixed layers; Qtz = quartz; Kfs + Pl = K-feldspar + plagioclase; Cal = calcite.</table>

Journal of Chemistry

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Figure 2

Figure 2: Grain-Size Control on the Rare Earth Elements Distribution in the Late Diagenesis of Cretaceous Shales from the Southern Apennines (Italy) 