
NSF Org: |
OCE Division Of Ocean Sciences |
Recipient: |
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Initial Amendment Date: | February 6, 2004 |
Latest Amendment Date: | February 6, 2004 |
Award Number: | 0327431 |
Award Instrument: | Standard Grant |
Program Manager: |
Bilal U. Haq
OCE Division Of Ocean Sciences GEO Directorate for Geosciences |
Start Date: | February 1, 2004 |
End Date: | January 31, 2008 (Estimated) |
Total Intended Award Amount: | $247,414.00 |
Total Awarded Amount to Date: | $247,414.00 |
Funds Obligated to Date: |
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History of Investigator: |
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Recipient Sponsored Research Office: |
1156 HIGH ST SANTA CRUZ CA US 95064-1077 (831)459-5278 |
Sponsor Congressional District: |
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Primary Place of Performance: |
1156 HIGH ST SANTA CRUZ CA US 95064-1077 |
Primary Place of
Performance Congressional District: |
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Unique Entity Identifier (UEI): |
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Parent UEI: |
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NSF Program(s): | Marine Geology and Geophysics |
Primary Program Source: |
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Program Reference Code(s): |
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Program Element Code(s): |
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Award Agency Code: | 4900 |
Fund Agency Code: | 4900 |
Assistance Listing Number(s): | 47.050 |
ABSTRACT
The PI will investigate existing DSDP and ODP basalt cores from the Pacific Plate to update the Cretaceous paleomagnetic data from these cores. Recent results from basalt cores from the Ontong Java Plateau show them to be consistent but discrepant from basalt cores from other Pacific locations. This may be because short basalt cores from many Pacific boreholes have been measured poorly or not at all, and the PI proposes to make new measurements. In addition, many older studies are over two decade ago using less detailed and discriminating methodologies than those available today. The PI will study basalt cores from ODP/DSDP Sites 1184, 807, 800, 802, 303-304, 289, 462, 164, 166, 167, 169 and 170. If these cores can provide consistent results over a broad area, then the study will go a long way to clearing up a much of confusion about various hypotheses about paleomagnetic behavior.
PUBLICATIONS PRODUCED AS A RESULT OF THIS RESEARCH
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