Figure F31. Cross-plots for major element contents from XRF analysis for 1–4 mm cuttings size fraction, Hole C0002F. A. Al2O3 versus SiO2. B. SiO2 versus CaO. C. Al2O3 versus CaO. D. Al2O3 versus K2O. E. Loss on ignition (LOI) versus CaO. Arrows reflect overall geochemical trend in Population 1 (920.5–990.5 mbsf; Samples 338-C0002F-20-SMW through 36-SMW) and Population 2 (Samples 338-C0002F-37-SMW through 286-SMW; 995.5–1990.5 mbsf).
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