Figure F9. Relationships between properties at Sites 1150 and 1151. A. Natural gamma ray (NGR) intensity vs. Al2O3. B. NGR vs. K2O. C. Al2O3 vs. SiO2 content. D. SiO2/Al2O3 ratio vs. Al2O3 content. E. SiO2/Al2O3 ratio vs. total organic carbon (TOC) content. F. SiO2/Al2O3 ratio vs. diatom valve numbers.

Figure F9. Relationships between properties at Sites 1150 and 1151. A. Natural gamma ray (NGR) intensity vs. Al₂O₃. B. NGR vs. K₂O. C. Al₂O₃ vs. SiO₂content. D. SiO₂/Al₂O₃ ratio vs. Al₂O₃ content. E. SiO₂/Al₂O₃ ratio vs. total organic carbon (TOC) content. F. SiO₂/Al₂O₃ ratio vs. diatom valve numbers.