Figure F15. Summary of basement stratigraphy in Hole 1256D showing (from left) depth scale, core numbers, recovered intervals, unit and subunit boundaries, igneous lithology, locations of glass and altered glass (solid/stippled line), groundmass grain size, and phenocryst percentage based on thin section descriptions. cx = cryptocrystalline, cpx = clinopyroxene. The Leg 206 stratigraphy is slightly revised according to the Leg 206 visual core description records.
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