17. A Petrological and Geochemical Study of Cretaceous Siliceous Rocks from Shatsky Rise

ABSTRACT

INTRODUCTION

TERMINOLOGY OF SILICEOUS ROCKS

BACKGROUND

METHODS

RESULTS

Verification of Color Trends at Site 1207

Petrographic Descriptions

Geochemical and X-Ray Diffraction Data

DISCUSSION AND CONCLUSIONS

ACKNOWLEGMENTS

REFERENCES

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