Site Survey and Geophysical Study of the Origin and Evolution of Shatsky Rise
Site Survey and Geophysical Study of the Origin and Evolution of Shatsky Rise
批准号:
9314229
负责人:
William Sager
金额:
$67.76万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1994
资助国家:
美国
项目状态:
已结题
起止时间:
1994-01-15 至 1999-05-31
中文摘要
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英文摘要
9314229 Sager This award will support a detailed geological and geophysical survey of the Shatsky Rise in the northwestern Pacific Ocean. Existing data provide the basis for a model of Shatsky's formation which indicates that it formed through coalescence of three separate volcanic phases during initial melting at a mantle hotspot. The cruise is designed to test this model and to provide site survey data for a highly ranked drilling proposal submitted to the Ocean Drilling Program. A major emphasis of the drilling proposal is to examine the long history of carbonate sedimentation on the Shatsky Rise which may record oceanographic conditions as far back as the Jurassic. ***
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Collaborative Research: Late Cretaceous - early Cenozoic paleolatitude of the Walvis Ridge hotspot: Implications for true polar wander and hotspot geodynamics
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批准号:2232970
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项目类别:Standard Grant
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资助金额:$38.87万
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财政年份:2023
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负责人:William Sager
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依托单位:
Collaborative Research: Resolving the Origin of the Jurassic Quiet Zone
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批准号:2221815
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项目类别:Continuing Grant
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资助金额:$33.06万
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财政年份:2023
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负责人:William Sager
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依托单位:
Tectonic evolution of the Rio Grande Rise - Walvis Ridge hotspot twins inferred from magnetic anomaly and seismic reflection data
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批准号:1832197
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项目类别:Standard Grant
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资助金额:$51.24万
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财政年份:2018
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负责人:William Sager
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依托单位:
Collaborative Research: Rio Grande Rise: New Questions on Plume Dynamics, Atlantic Tectonic Evolution and an Important Window to the African LLSVP
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批准号:1558782
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项目类别:Continuing Grant
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资助金额:$10.16万
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财政年份:2017
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负责人:William Sager
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依托单位:
Effects of Hurricane Harvey's extraordinary rain event on sedimentation at the tidal inlets of Galveston Bay, Texas
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批准号:1763088
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项目类别:Standard Grant
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资助金额:$6.46万
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财政年份:2017
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负责人:William Sager
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依托单位:
Collaborative Proposal: How Did the World's Largest Single Volcano Form at a Triple Junction? A Magnetic and Bathymetry Survey of Tamu Massif, Shatsky Rise
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批准号:1458908
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项目类别:Standard Grant
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资助金额:$7.1万
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财政年份:2015
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负责人:William Sager
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依托单位:
Collaborative Research: Developing A Prototype Drifter to Measure the Oceanic Geomagnetic Field
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批准号:1341046
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项目类别:Standard Grant
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资助金额:$3.85万
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财政年份:2013
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负责人:William Sager
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依托单位:
Collaborative Research: A Deep-AUV Magnetic and Seismic Study of the Hawaiian Jurassic Crust - The Global Significance of Jurassic Magnetic Anomalies
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批准号:1341955
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项目类别:Continuing Grant
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资助金额:$8.51万
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财政年份:2013
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负责人:William Sager
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依托单位:
Collaborative Research: Plate Tectonic and Geochemical Evolution of the Young Walvis Ridge and Implications for African Plate Motion Modeling
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批准号:1341047
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项目类别:Continuing Grant
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资助金额:$13.75万
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财政年份:2013
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负责人:William Sager
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依托单位:
Collaborative Research: Plate Tectonic and Geochemical Evolution of the Young Walvis Ridge and Implications for African Plate Motion Modeling
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批准号:0961719
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项目类别:Continuing Grant
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资助金额:$15.0万
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财政年份:2011
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负责人:William Sager
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依托单位:
Collaborative Research: Developing A Prototype Drifter to Measure the Oceanic Geomagnetic Field
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批准号:0961718
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项目类别:Standard Grant
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资助金额:$4.45万
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财政年份:2010
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负责人:William Sager
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依托单位:
Collaborative Research: A Deep-AUV Magnetic and Seismic Study of the Hawaiian Jurassic Crust - The Global Significance of Jurassic Magnetic Anomalies
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批准号:1029573
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项目类别:Continuing Grant
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资助金额:$10.33万
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财政年份:2010
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负责人:William Sager
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依托单位:
Collaborative Research: Geophysical, Geochemical and Geochronological Site Survey of the Ninetyeast Ridge - Testing Hotspot Hypotheses
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批准号:0550743
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项目类别:Continuing Grant
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资助金额:$31.06万
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财政年份:2006
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负责人:William Sager
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依托单位:
Collaborative Research: A Deeptow Magnetic Survey of the Jurassic Quiet Zone
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批准号:0099161
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项目类别:Continuing Grant
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资助金额:$15.35万
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财政年份:2001
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负责人:William Sager
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依托单位:
Requirements for Robotic Underwater Drills in U.S. Marine Geologic Research
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批准号:0003323
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项目类别:Standard Grant
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资助金额:$5.0万
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财政年份:2000
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负责人:William Sager
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依托单位:
Paleomagnetic Study of Seamounts from the Hawaiian-Emperor, Gilbert, and Tokelau Chains: Data to Constrain Pacific Tectonic and Hot Spot Models
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批准号:9811326
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项目类别:Standard Grant
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资助金额:$9.1万
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财政年份:1998
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负责人:William Sager
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依托单位:
Paleomagnetism of Early Cretaceous Pacific Seamounts
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批准号:8717973
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项目类别:Standard Grant
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资助金额:$5.0万
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财政年份:1988
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负责人:William Sager
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依托单位:
Tectonic History of the Eastern Indian Ocean: Marine and Aeromagnetic Anomaly Data from the North and West Australian Continental Margins
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批准号:8500887
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项目类别:Standard Grant
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资助金额:$3.19万
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财政年份:1985
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负责人:William Sager
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依托单位:
Purchase of a Research Spectrophotometer With Accessories
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批准号:8007273
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项目类别:Standard Grant
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资助金额:$2.5万
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财政年份:1980
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负责人:William Sager
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依托单位:
Undergraduate Research Participation
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批准号:7827219
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项目类别:Standard Grant
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资助金额:$1.71万
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财政年份:1979
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负责人:William Sager
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依托单位:
海外基金