9. Neogene Diatom Biostratigraphy, Tephra Stratigraphy, and Chronology of ODP Hole 1138A, Kerguelen Plateau

ABSTRACT

INTRODUCTION

METHODS

MICROFOSSIL OCCURRENCE

DIATOM ZONAL ASSIGNMENTS

TEPHRA MORPHOLOGY AND COMPOSITION

TEPHRACHRONOLOGY

AGE MODEL AND SEDIMENTATION RATES

DISCUSSION

FUTURE REFINEMENTS IN THE DIATOM BIOZONATION

PALEOENVIRONMENTAL CONSIDERATIONS

SUMMARY

SYSTEMATIC PALEONTOLOGY

ACKNOWLEDGMENTS

REFERENCES

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