A High-Resolution Bathymetric and Geophysical Investigation of the Southwest Indian Ridge: Spatial Characterization of an Ultra-Slow Spreading Center
A High-Resolution Bathymetric and Geophysical Investigation of the Southwest Indian Ridge: Spatial Characterization of an Ultra-Slow Spreading Center
批准号:
9528885
负责人:
Nancy Grindlay
金额:
$21.62万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1995
资助国家:
美国
项目状态:
已结题
起止时间:
1995-11-15 至 1997-10-31
中文摘要
将对超缓慢扩展的西南印度脊的2000公里长的部分进行高分辨率测深和地球物理调查。建立东15 ~东25段脊直段的特征形态、重磁切分,研究其在东25 ~东35段断裂带中的变化规律。***
英文摘要
9528885 Grindlay A high-resolution bathymetric and geophysical investigation of a 2,000 km-long portion of the ultra-slow spreading Southwest Indian Ridge will be conducted. The investigation is designed to establish the characteristic morphologic, gravimetric and magnetic segmentation of the straight portion of the ridge from 15 east to 25 east and then study how this character changes in the fracture zone complex between 25 east and 35 east. ***
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会议论文
Acquisition of a Digital Side Scan Sonar System and High-Resolution Sub-Bottom Profiler to Support Coastal and Continental Shelf Research
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批准号:9819764
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项目类别:Standard Grant
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资助金额:$14.96万
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财政年份:1999
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负责人:Nancy Grindlay
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依托单位:
A High-Resolution Bathymetric and Geophysical Investigation of the Southwest Indian Ridge: Spatial Characterization of an Ultra-Slow Spreading Center
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批准号:9796254
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项目类别:Continuing grant
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资助金额:$11.52万
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财政年份:1997
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负责人:Nancy Grindlay
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依托单位:
Collaborative Research: Time-Transgressive Deformational Effects of Oblique Under-thrusting of Aseismic Ridges on the Puerto Rico Trench and Island Margin
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批准号:9796189
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项目类别:Continuing grant
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资助金额:$8.76万
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财政年份:1997
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负责人:Nancy Grindlay
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依托单位:
Collaborative Research: Time-Transgressive Deformational Effects of Oblique Under-thrusting of Aseismic Ridges on the Puerto Rico Trench and Island Margin
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批准号:9504340
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项目类别:Continuing Grant
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资助金额:$25.51万
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财政年份:1996
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负责人:Nancy Grindlay
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依托单位:
海外基金