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doi:10.2204/iodp.sp.302.2004


Site Summaries (continued)
Site : LORI-08A

Proposed Site:
LORI-08A alternate site to LORI-13A
Priority
? 1A
Position
87 °53.9’N, 138 ° 38.6’E
Water Depth
1124m
Sediment Thickness
450m
Target Depth
450m
Approved Maximum Penetration

Seismic Coverage
Deep Penetration
seismic reflection
Primary Line(s): AWI 91090 Airgun
Location of Site on line (SPor time only): SP 2700
Parasound Coverage
Primary Line(s): AWI Parasound
Location of Site on line (SP or Time only)
Objectives
Drill and sample a complete stratigraphic pelagic sediment section to meet the paleoceanographic objectives for understanding the paleo Arctic Ocean circulation, its relationship with global climate, and changes in sediment flux to the basin.
Drilling Program
Drill and sample 3 APC/XCB holes to 450 mbsf and log.
Downhole Logging Program
Ice conditions permitting, the aim is to log at least one hole. At a minimum, formation density, porosity, resistivity, velocity, and gamma-ray spectrum will be logged.
Nature of Rock Anticipated
Silty clays, clays, siltstone, claystone

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