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doi:10.2204/iodp.sp.303306add.2005
SITE SUMMARIES
Addendum Site LAB-8V
Proposed site:
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LAB-8V
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Priority:
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Primary
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Position:
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58°29.513'N, 46°25.751'W
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Water depth (m):
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2647
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Target drilling depth (mbsf):
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300
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Approved maximum penetration (mbsf):
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350
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Survey coverage:
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BGR-2 (SP 4000), KN166-14 Line 25a CDP 14195
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Objectives:
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Establish, for the last few m.y. (late Neogene–Quaternary), the intercalibration of geomagnetic paleointensity, isotope stratigraphies, and regional environmental stratigraphies and in so doing develop a millennial-scale stratigraphic template.
Such a template is a requirement for understanding the relative phasing of atmospheric, cryospheric, and oceanic changes that are central to our understanding of the mechanisms of global climate change on orbital to millennial timescales.
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Drilling program:
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1-2-3 APC. Triple APC to refusal with drillover.
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Logging program:
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TBD
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Nature of rock anticipated:
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Silty clay
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