课题基金 / 基金详情

Collaborative Research: A Deeptow Magnetic Survey of the Jurassic Quiet Zone

Collaborative Research: A Deeptow Magnetic Survey of the Jurassic Quiet Zone
合作研究:侏罗纪安静区的 Deeptow 磁力勘测
批准号:
0099161
负责人:
William Sager
金额:
$15.35万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
2001
资助国家:
美国
项目状态:
已结题
起止时间:
2001-11-15 至 2005-10-31

项目摘要

项目成果

William Sager的其他基金

相似基金

相关文献

中文摘要
翻译
由于侏罗纪洋壳只出现在少数几个地点,磁性侏罗纪平静带的性质尚未得到解决。在大洋钻探项目第801C孔获得了新的结果,表明侏罗纪内发生了多达6次极性反转或强度事件。该项目将进行一组近底深拖磁剖面的嵌套,覆盖801C附近的区域,然后向外扩展,将现有的1992年深拖线向南延伸到磁性粗糙-光滑边界,该边界被认为定义了该地区扩展序列的结束。深拖式磁法测量将提高信噪比,减少昼夜噪声问题,并缓解水深造成的衰减。
英文摘要
The nature of the magnetic Jurassic Quiet Zone is unresolved because Jurassic ocean crust occurs in only a few locations. New results have been obtained at Ocean Drilling Project Hole 801C suggesting up to six polarity reversals or intensity events within the Jurassic. This project will conduct a nested set of near-bottom deeptow magnetic profiles encompassing the region around 801C and then expanding out to extend the existing 1992 deeptow lines south to the magnetic rough-smooth boundary which is thought to define the end of the spreading sequence in the area. The deeptowed magnetic survey will boost the signal to noise ratio, reduce the diurnal noise problem and mitigate the attenuation due to water depth.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Collaborative Research: Late Cretaceous - early Cenozoic paleolatitude of the Walvis Ridge hotspot: Implications for true polar wander and hotspot geodynamics
  • 批准号:
    2232970
  • 项目类别:
    Standard Grant
  • 资助金额:
    $38.87万
  • 财政年份:
    2023
  • 负责人:
    William Sager
  • 依托单位:
Collaborative Research: Resolving the Origin of the Jurassic Quiet Zone
  • 批准号:
    2221815
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $33.06万
  • 财政年份:
    2023
  • 负责人:
    William Sager
  • 依托单位:
Tectonic evolution of the Rio Grande Rise - Walvis Ridge hotspot twins inferred from magnetic anomaly and seismic reflection data
  • 批准号:
    1832197
  • 项目类别:
    Standard Grant
  • 资助金额:
    $51.24万
  • 财政年份:
    2018
  • 负责人:
    William Sager
  • 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
  • 批准号:
    1558782
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $10.16万
  • 财政年份:
    2017
  • 负责人:
    William Sager
  • 依托单位:
国内基金
海外基金
Research on Quantum Field Theory without a Lagrangian Description
  • 批准号:
    24ZR1403900
  • 项目类别:
    省市级项目
  • 资助金额:
    --
  • 批准年份:
    2024
  • 负责人:
    SATOSHI NAWATA
  • 依托单位:
Cell Research
Cell Research
Cell Research (细胞研究)