Seismic Investigation of Sediment Stratigraphy Beneath the East Antarctic Ice Cap
东南极冰盖下沉积物地层地震调查
基本信息
- 批准号:9220462
- 负责人:
- 金额:$ 8.97万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:1993
- 资助国家:美国
- 起止时间:1993-07-01 至 1996-06-30
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
9220462 THOMPSON This award supports the U.S. portion of a joint U.S. - New Zealand seismic investigation of the sediment stratigraphy beneath the East Antarctic Ice Sheet from the Transantarctic Mountains into the Wilkes Subglacial Basin. The scientific objectives are: 1) to test, and provide constraints for, uplift models of the Transantarctic Mountains by imaging the stratigraphic structure of the west side of the Transantarctic Mountains, 2) to constrain models of the origin of Ferrar magmas by determining the geographic extent of this unit under the East Antarctic Ice Sheet so that models of magmatism, involving mantle plume activity versus melting in response to regional rifting, can be evaluated, and 3) to help resolve the debate about the climatic conditions and size of the East Antarctic Ice Sheet in the late Cenozoic by determining if the Wilkes Basin contains marine sediments that could have been a source of material for the Sirius Formation, a till containing Pliocene diatoms which is located at many high altitude locations in the Transantarctic Mountains. ***
9220462 THOMPSON该奖项支持美国-新西兰联合地震调查的美国部分,该调查对南极东部冰盖下从横贯南极山脉到威尔克斯冰下盆地的沉积地层进行了调查。 科学目标是:1)通过对横贯南极山脉西侧的地层结构进行成像,来测试横贯南极山脉的隆起模型,并为之提供约束条件,2)通过确定东南极冰盖下该单元的地理范围来约束费拉尔岩浆起源的模型,以便岩浆活动模型,包括地幔柱活动与响应区域裂谷的熔融,3)通过确定威尔克斯盆地是否含有海洋沉积物,这些海洋沉积物可能是天狼星组的物质来源,帮助解决关于新生代晚期东南极冰盖气候条件和大小的争论,天狼星组是一种含有上新世硅藻的冰碛物,位于跨南极山脉的许多高海拔地区。 ***
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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George Thompson其他文献
Observation of self‐assembled layers of alkyl phosphonic acid on aluminum using low‐voltage scanning electron microscopy and AFM
使用低压扫描电子显微镜和 AFM 观察铝上烷基膦酸的自组装层
- DOI:
- 发表时间:
2013 - 期刊:
- 影响因子:0
- 作者:
H. Sato;Takashi Fujii;E. Tsuji;Y. Aoki;Kayoko Shimizu;P. Skeldon;George Thompson;H. Habazaki - 通讯作者:
H. Habazaki
Analysis of Health-Related Quality of Life in Cerebral Palsy Patients Treated with Growth-Friendly Surgery for Early-Onset Scoliosis
- DOI:
10.1016/j.jspd.2019.09.015 - 发表时间:
2019-11-01 - 期刊:
- 影响因子:
- 作者:
Nicholas Buckler;Margaret Sun;Mason Al Nouri;Majella Vaughan;Tricia St. Hilaire;Hiroko Matsumoto;Paul Sponseller;John Smith;George Thompson;Jason Howard;Ron El-Hawary; Pediatric Spine Study Group - 通讯作者:
Pediatric Spine Study Group
Intercompany Technical Standardization in the Early American Automobile Industry
美国早期汽车工业的公司间技术标准化
- DOI:
10.1017/s0022050700063592 - 发表时间:
1954 - 期刊:
- 影响因子:0
- 作者:
George Thompson - 通讯作者:
George Thompson
On the evaluation of the Ray-Singer torsion path integral
Ray-Singer扭转路径积分的评估
- DOI:
10.1007/jhep06(2024)065 - 发表时间:
2024 - 期刊:
- 影响因子:5.4
- 作者:
M. Blau;Mbambu Kakona;George Thompson - 通讯作者:
George Thompson
Similar Deformity Correction, but Limited Spinal Growth and Lower Health Related Quality of Life in Children with Skeletal Dysplasia Undergoing Growth-Friendly Management for Early-Onset Scoliosis. A Matched Comparison with Idiopathic Early-Onset Scoliosis
- DOI:
10.1016/j.jspd.2019.09.021 - 发表时间:
2019-11-01 - 期刊:
- 影响因子:
- 作者:
Ilkka Helenius;Antti Saarinen;Klane White;Anna McClung;Muharrem Yazici;Sumeet Garg;George Thompson;Charles Johnston;Joshua Pahys;Michael Vitale;Behrooz Akbarnia;Paul Sponseller - 通讯作者:
Paul Sponseller
George Thompson的其他文献
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{{ truncateString('George Thompson', 18)}}的其他基金
Seismic Identification of Deep Reflectors and Structural Analysis of the Colorado Plateau Margin
科罗拉多高原边缘深层反射体的地震识别与结构分析
- 批准号:
9017667 - 财政年份:1991
- 资助金额:
$ 8.97万 - 项目类别:
Continuing Grant
Crustal and Mantle Structure Beneath the Central California Margin: A Teleseismic Study
加州中部边缘下方的地壳和地幔结构:一项远震研究
- 批准号:
9004177 - 财政年份:1990
- 资助金额:
$ 8.97万 - 项目类别:
Standard Grant
A Deep Seismic Reflection Piggyback to Image the Colorado Plateau Margin
深地震反射搭载对科罗拉多高原边缘进行成像
- 批准号:
8903541 - 财政年份:1989
- 资助金额:
$ 8.97万 - 项目类别:
Standard Grant
Extensional Strain Rates in the Basin and Range Province
盆山省的拉伸应变率
- 批准号:
8817256 - 财政年份:1989
- 资助金额:
$ 8.97万 - 项目类别:
Standard Grant
COLLABORATIVE RESEARCH: KRISP 88-89: Kenya Rift International Project - An International Cooperative Experiment Explosion Studies
合作研究:KRISP 88-89:肯尼亚裂谷国际项目 - 国际合作实验爆炸研究
- 批准号:
8709300 - 财政年份:1988
- 资助金额:
$ 8.97万 - 项目类别:
Continuing Grant
Seismic Investigation of Lithospheric Flexure Within the Ross Embayment, Antarctica
南极洲罗斯湾内岩石圈弯曲的地震调查
- 批准号:
8813162 - 财政年份:1988
- 资助金额:
$ 8.97万 - 项目类别:
Continuing Grant
Analysis and Interpretation of Deep Seismic Reflection Profiles Across the Basin and Range-Colorado Plateau Transition Zone
盆山-科罗拉多高原过渡带深部地震反射剖面分析与解释
- 批准号:
8720906 - 财政年份:1988
- 资助金额:
$ 8.97万 - 项目类别:
Standard Grant
Intensive Processing and Interpretation of Deep Seismic Reflection Data
深地震反射数据精加工与解释
- 批准号:
8417309 - 财政年份:1985
- 资助金额:
$ 8.97万 - 项目类别:
Continuing Grant
Wave Equation Migration and Geologic Interpretation of Deep Crustal Seismic Reflection Profiles
深部地壳地震反射剖面的波动方程偏移与地质解释
- 批准号:
8306406 - 财政年份:1983
- 资助金额:
$ 8.97万 - 项目类别:
Continuing Grant
Wave Equation Migration and Geologic Interpretation of Deep Crustal Seismic Reflection Profiles
深部地壳地震反射剖面的波动方程偏移与地质解释
- 批准号:
8109294 - 财政年份:1981
- 资助金额:
$ 8.97万 - 项目类别:
Continuing Grant
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