Figures F1-F20
Tables
T1-T3
F1. Hyaloclastite breccia.
F2. Spherulitic chilled margin.
F3. Lantern-shaped olivine with quench crystal extensions.
F4. Silica vein crosscutting Fe oxyhydroxide- and clay-filled veins.
F5. Vein lined with Fe oxyhydroxide, filled with orange clay, and crosscut by later silica.
F6. Alteration halos around vugs, p. 12. 3
F7. Moderately altered basalt with vugs.
F8. Vesicle filled with yellow clay and Mn oxide.
F9. Vesicle filled with yellow clay and Fe oxyhydroxide.
F10. Crosscutting silica veins in glassy pillow margin.
F11. Quartz-filled fracture crosscutting a chilled margin.
F12. Clay-cemented hyaloclastite.
F13. Track chart of the JR SCS survey line S7.
F14. SCS profile from line S7, shotpoints 6270 to 6480.
F15. SCS profile from line S7, shotpoints 1025 to 1285.
F16. SCS profile from line S7, shotpoints 2110 to 2580.
F17. SCS profile from line S7, shotpoints 4935 to 5215.
F18. Major element compositions of Site 1159 basalts vs. MgO.
F19. Trace element compositions of Site 1159 basalts vs. MgO.
F20. Variations of Zr/Ba vs. Ba and NaO2/TiO2 vs. MgO for Site 1159 basalt glass and whole-rock samples.
T1. Coring summary, Site 1159.
T2. Rock samples for cultures, DNA analysis, SEM/TEM, and contamination studies.
T3. Compositions of basalts from Site 1159
