3. Site 1203

BACKGROUND AND SCIENTIFIC OBJECTIVES

OPERATIONS

LITHOSTRATIGRAPHY

BIOSTRATIGRAPHY

PHYSICAL VOLCANOLOGY AND IGNEOUS PETROLOGY

ALTERATION AND WEATHERING

PALEOMAGNETISM AND ROCK MAGNETISM

PHYSICAL PROPERTIES

DOWNHOLE MEASUREMENTS

Logging Operations

Data Quality

Results from Standard Downhole Measurements and FMS Images

Sedimentary Unit: Base of the Pipe to 467 mbsf

Basement Units: 457 to 915 mbsf

Volcaniclastic Sediment in the Basement Section

Pillow Basalt Lobes

Massive Basalt

Breccia

Magnetic Logging Results

Results

UNDERWAY GEOPHYSICS

REFERENCES

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