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Integrated Ocean Drilling Program Expedition 325 Preliminary Report

• Great Barrier Reef environmental changes 1
• The last deglacial sea level rise in the South Pacific: offshore drilling northeast Australia
• Publisher's notes
• Disclaimer
• Expedition 325 participants
• Expedition 325 scientists
• Operational and technical staff
• ECORD Science Operator and technical representatives
• University of Bremen (temporary student assistants)
• Bluestone personnel
• GBRMPA personnel
• GC Rieber personnel
• Abstract
• Introduction
• Background
• Sea level change as a global climate indicator
• Climatic and oceanographic changes during the last deglaciation
• The Great Barrier Reef: its suitability, previous results, and promise
• Proposed drill sites
• Scientific objectives of Expedition 325
• Operational strategy
• Principal site results
• Sedimentology and biological assemblages
• HYD-01C transect: Holes M0030A–M0039A
• HYD-02A transect: Sites M0040A–M0048A
• RIB-02C transect: Sites M0049A–M0051A
• NOG-01B transect: Sites M0052A–M0058A
• Paleomagnetism
• Geochemistry
• Chronology
• Preliminary scientific assessment
• Additional scientific outcomes from Expedition 325
• Offshore operations
• Mobilization of the Greatship Maya
• Site 5
• Site 6
• Site 3
• Site 11
• Port call at Townsville
• Transit to HYD-01C transect
• Site 11
• Site 9
• Site 8
• Transit to HYD-02A transect
• Site 10
• Site 2
• Site 12
• Site 8
• Site 12
• Waiting on weather and port call, Townsville
• Transit to RIB-02A transect
• Site 4
• Site 3
• Transit to NOG-01B transect and waiting on weather
• Site 6
• Site 7
• Site 5
• Site 2
• Site 8
• Transit to Townsville
• Onshore Science Party, Bremen
• References
• Tables
T1. Coring summary.
T2. Descriptions and measurements.
T3. Geochemical data, HYD-01C transect.
T4. Geochemical data, HYD-02A transect.
T5. Geochemical data, RIB-02A transect.
T6. Geochemical data, NOG-01B transect.
• Figures
F1. Relative sea level and planktonic foraminifer records.
F2. Regional map.
F3. Contour plot, HYD-01C transect.
F4. Seismic profile, HYD-01C transect.
F5. Contour plot, HYD-02A transect.
F6. Seismic profile, HYD-02A transect.
F7. Contour plot, RIB-02A transect.
F8. Seismic profile, RIB-02A transect.
F9. Contour plot, NOG-01B transect.
F10. Seismic profile, NOG-01B transect.
F11. HYD-01C transect.
F12. HYD-02A transect.
F13. RIB-02A transect.
F14 NOG-01B transect.
F15. HYD-01C transect summary.
F16. Porosity, HYD-01C transect.
F17. Porosity vs. bulk density, HYD-01C transect.
F18. Porosity and VP, HYD-01C transect.
F19. Color reflectance, HYD-01C transect.
F20. TGR through pipe, Holes M0031A and Hole M0036A.
F21. HYD-02A transect summary.
F22. Porosity, HYD-02A transect.
F23. Porosity vs. bulk density, HYD-02A transect.
F24. Porosity and VP, HYD-02A transect.
F25. Color reflectance, HYD-02A transect.
F26. RIB-02A transect summary.
F27. Porosity, RIB-02A transect.
F28. Porosity vs. bulk density, RIB-02A transect.
F29. Porosity and VP, RIB-02A transect.
F30. Color reflectance, RIB-02A transect.
F31. NOG-01B transect summary.
F32. Porosity, NOG-01B transect.
F33. Porosity vs. bulk density, NOG-01B transect.
F34. Porosity and VP, NOG-01B transect.
F35. Color reflectance, NOG-01B transect.
F36. ABI40 and 3-D virtual borehole.
F37. Chronology measurements.

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