Total Motion Between Nubia and Somalia
Total Motion Between Nubia and Somalia
批准号:
0242905
负责人:
Richard Gordon
金额:
$5.09万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2003
资助国家:
美国
项目状态:
已结题
起止时间:
2003-03-15 至 2004-08-31
中文摘要
这是对努比亚和索马里之间的总运动的继续调查,从西南印度洋脊两侧的数据推断。这种运动对全球板块运动回路的影响也将被研究。 剩下的关键任务是确定总的相对运动被认为是在3000万到2500万年前开始的。 本文分析了30Ma前形成于东南印度洋海岭海底的两个重要磁性异常(13 y和21 o)。
英文摘要
This is a continued investigation of the total motion between Nubia and Somalia inferred from the data flanking the Southwest Indian Ridge. The implications of this motion for global plate motion circuits will also be investigated. The critical task that remains is to determine the total relative motion thought to have begun 30-25 million years ago. Two key magnetics anomalies (13y and 21o) from seafloor formed on the Southeast Indian Ridge before 30 Ma will be analyzed.
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Pacific plate apparent polar wander and Pacific-Farallon spreading rates bracketing the age of the Hawaiian-Emperor Bend
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批准号:1559316
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项目类别:Standard Grant
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资助金额:$26.13万
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财政年份:2016
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负责人:Richard Gordon
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依托单位:
Pacific plate apparent polar wander from skewness: Implications for motion between hotspots and for true polar wander.
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批准号:1061222
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项目类别:Standard Grant
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资助金额:$22.42万
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财政年份:2011
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负责人:Richard Gordon
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依托单位:
Thin Viscous Sheet Models for Diffuse Oceanic Plate boundaries.
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批准号:1131638
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项目类别:Standard Grant
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资助金额:$20.35万
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财政年份:2011
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负责人:Richard Gordon
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依托单位:
Collaborative Research: Thermal Contraction, Oceanic Intraplate Deformation, and Plate Circuit Closure
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批准号:0928961
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项目类别:Standard Grant
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资助金额:$12.88万
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财政年份:2009
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负责人:Richard Gordon
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依托单位:
Quantification of Plate Motion Relative to the Hotspots
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批准号:0527375
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项目类别:Continuing Grant
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资助金额:$0.0万
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财政年份:2005
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负责人:Richard Gordon
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依托单位:
Collaborative Research: Completion of the MORVEL global plate motion models
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批准号:0453219
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项目类别:Standard Grant
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资助金额:$9.49万
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财政年份:2005
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负责人:Richard Gordon
-
依托单位:
Quantification of Plate Motion Relative to the Hotspots
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批准号:0337733
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项目类别:Standard Grant
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资助金额:$8.25万
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财政年份:2004
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负责人:Richard Gordon
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依托单位:
Kinematics, Dynamics, and Rheology of Diffuse Oceanic Plate Boundaries
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批准号:0242904
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项目类别:Standard Grant
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资助金额:$12.27万
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财政年份:2003
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负责人:Richard Gordon
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依托单位:
Total Motion and Timing of Motion across the Capricorn-Australia and Nubia- Somalia Diffuse Oceanic Plate Boundaries
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批准号:9819365
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项目类别:Standard Grant
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资助金额:$9.94万
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财政年份:1999
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负责人:Richard Gordon
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依托单位:
Apparent Polar Wander of the Pacific Plate and Pacific Hotspots from Skewness Analysis of Marine Magnetic Anomalies
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批准号:9814673
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项目类别:Standard Grant
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资助金额:$10.0万
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财政年份:1999
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负责人:Richard Gordon
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依托单位:
Collaborative Research: Tests of the Rigid Plate Hypothesis and a Revised Global Model for Geologically Instantaneous Plate Motions
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批准号:9903763
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项目类别:Standard Grant
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资助金额:$3.6万
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财政年份:1999
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负责人:Richard Gordon
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依托单位:
CSEDI: Collab. Res.: An Interdisciplinary Investigation of a True Polar Wander--Improved Paleomagnetic Constraints on Models for Long-Term Rotational Dynamics
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批准号:9632858
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项目类别:Standard Grant
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资助金额:$7.2万
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财政年份:1996
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负责人:Richard Gordon
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依托单位:
Upgrade of Departmental Computer System
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批准号:9632364
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项目类别:Standard Grant
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资助金额:$9.16万
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财政年份:1996
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负责人:Richard Gordon
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依托单位:
Pacific Paleomagnetic Poles from Analysis of the Shapes of Marine Magnetic Anomalies
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批准号:9796110
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项目类别:Continuing Grant
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资助金额:$5.5万
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财政年份:1996
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负责人:Richard Gordon
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依托单位:
Collaborative Research: Late Cenozoic Motion Between India and Australia
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批准号:9417377
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项目类别:Continuing Grant
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资助金额:$3.98万
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财政年份:1995
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负责人:Richard Gordon
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依托单位:
Collaborative Research: Late Cenozoic Motion Between India and Australia
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批准号:9596284
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项目类别:Continuing Grant
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资助金额:$9.68万
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财政年份:1995
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负责人:Richard Gordon
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依托单位:
Pacific Paleomagnetic Poles from Analysis of the Shapes of Marine Magnetic Anomalies
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批准号:9406567
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项目类别:Continuing Grant
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资助金额:$11.0万
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财政年份:1994
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负责人:Richard Gordon
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依托单位:
U.S.-France Cooperative Research: High-Resolution Plate Reconstructions and Lithosphere Deformation
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批准号:9314549
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项目类别:Standard Grant
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资助金额:$1.56万
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财政年份:1994
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负责人:Richard Gordon
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依托单位:
Initiation, Evolution, and Total Motion Across the Zone of Lithospheric Deformation in the Equatorial Indian Ocean
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批准号:9218541
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项目类别:Standard Grant
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资助金额:$6.85万
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财政年份:1993
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负责人:Richard Gordon
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依托单位:
Current Absolute Plate Motion
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批准号:9116193
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项目类别:Continuing Grant
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资助金额:$10.24万
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财政年份:1991
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负责人:Richard Gordon
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依托单位:
海外基金