Wireline Coring Drowned Reefs Offshore the Virgin Islands: Sea Level, Sea Surface Temperature and Radiocarbon Calibration
Wireline Coring Drowned Reefs Offshore the Virgin Islands: Sea Level, Sea Surface Temperature and Radiocarbon Calibration
批准号:
9709613
负责人:
Richard Fairbanks
金额:
$52.0万
依托单位:
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1997
资助国家:
美国
项目状态:
已结题
起止时间:
1997-08-15 至 1998-07-31
中文摘要
PI计划在英属维尔京群岛(BVI)近海的淹没珊瑚礁上取芯,以记录海平面变化和海面温度。这将把加勒比海的记录从20千年延长到60千年,并将碳14校准延长到40千年。BP海上BVI电缆取芯也将复制并填补巴巴多斯记录的重要空白。一艘救生艇,能够在水深达100米的情况下用钢丝绳取芯,岩心可达200 米长度的设计和开发与机构的资金。能够快速分析元素和同位素的等离子体54质谱仪将用于破译珊瑚记录。
英文摘要
The PI plans to core offshore the British Virgin Islands (BVI) on drowned reefs for sealevel change and sea surface temperature records. This will extend the Caribbean record from 20 k.yrs. to 60 k.yrs. and extend the Carbon 14 calibration to 40 k.yrs. BP Wireline coring offshore BVI will also replicate and fill in important gaps in the Barbados records. A lifeboat capable of wireline coring in water depths of up to 100 m and cores of up to 200 m length has been designed and developed with institutional funds. A Plasma 54 mass spectrometer, capable of rapid analyses of elements and isotopes, will be used for decipher the coral record.
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会议论文
Barbados Sea Level and Radiocarbon Calibration Records
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批准号:0928446
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项目类别:Standard Grant
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资助金额:$49.75万
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财政年份:2009
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负责人:Richard Fairbanks
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依托单位:
Pleistocene Sea Level Reconstruction
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批准号:0918971
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项目类别:Standard Grant
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资助金额:$15.72万
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财政年份:2008
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负责人:Richard Fairbanks
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依托单位:
Pleistocene Sea Level Reconstruction
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批准号:0727696
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项目类别:Standard Grant
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资助金额:$19.01万
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财政年份:2007
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负责人:Richard Fairbanks
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依托单位:
Evolution of ENSO during the Holocene
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批准号:0352044
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项目类别:Standard Grant
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资助金额:$16.0万
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财政年份:2004
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负责人:Richard Fairbanks
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依托单位:
Carbon 14 Calibration, Production and Reservoir Changes Over the Past 50,000 Years
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批准号:0327722
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项目类别:Continuing Grant
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资助金额:$69.31万
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财政年份:2003
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负责人:Richard Fairbanks
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依托单位:
Shelf and Bottom Water Formation Near East Antarctic Polynyas and Glaciers
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批准号:9909374
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项目类别:Continuing Grant
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资助金额:$49.77万
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财政年份:2000
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负责人:Richard Fairbanks
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依托单位:
Deglacial Temperature Record from the Central Tropical Pacific
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批准号:9818349
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项目类别:Continuing Grant
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资助金额:$23.37万
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财政年份:1999
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负责人:Richard Fairbanks
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依托单位:
U.S. GLOBEC: Georges Bank PHASE III Modes of Circulation and Mixing on Georges Bank -- Quantifying Source Water Using the Oxygen Isotope Tracer
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批准号:9806542
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项目类别:Continuing Grant
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资助金额:$35.08万
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财政年份:1998
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负责人:Richard Fairbanks
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依托单位:
SGER: ENSO 97 Halocline Study: Hawaii to Christman Island Transit
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批准号:9802056
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项目类别:Standard Grant
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资助金额:$3.0万
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财政年份:1997
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负责人:Richard Fairbanks
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依托单位:
U.S. GLOBEC: Georges Bank Phase II Circulation Modes on Georges Bank: Quantifying Water Sources using the O-18 Tracer
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批准号:9632784
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项目类别:Continuing Grant
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资助金额:$23.5万
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财政年份:1996
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负责人:Richard Fairbanks
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依托单位:
Wire-line Drilling Drowned Reefs Offshore Christmas and Kanton Atolls
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批准号:9416971
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项目类别:Standard Grant
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资助金额:$40.5万
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财政年份:1996
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负责人:Richard Fairbanks
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依托单位:
ARI: Aquisition of a Fisons Plasma 54 Mass Spectrometer for Global Change Research
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批准号:9512391
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项目类别:Standard Grant
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资助金额:$50.0万
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财政年份:1995
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负责人:Richard Fairbanks
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依托单位:
Sea Level Record: Applications to Global Climate
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批准号:9217555
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项目类别:Continuing Grant
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资助金额:$50.99万
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财政年份:1993
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负责人:Richard Fairbanks
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依托单位:
Polar Warmth: Diagnostic Tests of Increased Meridional Ocean Heat Transport versus Greenhouse Warming
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批准号:9204143
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项目类别:Continuing Grant
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资助金额:$9.51万
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财政年份:1992
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负责人:Richard Fairbanks
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依托单位:
Carbon Isotope Chemistry of the Southern Ocean
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批准号:9117111
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项目类别:Continuing Grant
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资助金额:$16.0万
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财政年份:1991
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负责人:Richard Fairbanks
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依托单位:
230TH/234U Dating of Barbados Sea Level Record 0-230,000 Years BP
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批准号:9001139
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项目类别:Continuing Grant
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资助金额:$30.0万
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财政年份:1990
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负责人:Richard Fairbanks
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依托单位:
REU: Phytoplankton Flux in the Gulf of California: Seasonal Variations, Sediment Preservation, and the Last Glacial-Interglacial Transition
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批准号:9010638
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项目类别:Standard Grant
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资助金额:$18.43万
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财政年份:1990
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负责人:Richard Fairbanks
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依托单位:
Origins of Carbon Isotope Signals in Tropical and Polar Oceans: 0-25,000 Years B.P.
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批准号:8819438
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项目类别:Continuing Grant
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资助金额:$17.81万
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财政年份:1989
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负责人:Richard Fairbanks
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依托单位:
Reconstruction of the Eustatic Sea Level Curve 15,000 to 5,000 Years Before Present
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批准号:8717172
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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:1988
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负责人:Richard Fairbanks
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依托单位:
The Oxygen and Hydrogen Isotopic Composition of Pleistocene Sea Water
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批准号:8711372
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项目类别:Standard Grant
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资助金额:$0.0万
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财政年份:1987
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负责人:Richard Fairbanks
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依托单位:
海外基金