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Are Up Flow Zones Boundaries Between Adjacent Hydrothermal Systems? Geological and Geochemical Tests

Are Up Flow Zones Boundaries Between Adjacent Hydrothermal Systems? Geological and Geochemical Tests
上流区是相邻热液系统之间的边界吗?
批准号:
9406965
负责人:
John Delaney
金额:
$114.05万
依托单位:
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:
1994-08-01 至 2000-01-31

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项目成果

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中文摘要
翻译
[406965] Delaney这个项目将检验这样一个假设,即热液排放的地点可能代表两个相邻对流单元供给的上行流区的汇合。在东北太平洋的胡安·德·富卡隆起进行了30次阿尔文潜水,目的是确认来自两种不同来源的流体之间的混合是否解释了奋进号主要油田的温度和盐度梯度,检查同样的机制是否在High Rise喷口气田起作用,通过定义所有高温排放活跃点的间隔来发展这些系统的区域背景。并确定流体在段尺度上共有的化学特征。* * *
英文摘要
9406965 Delaney This project will test the hypothesis that sites of hydrothermal discharge may represent the confluence of up flow zones fed from two adjacent convection cells. A program of 30 ALVIN dives on the Juan de Fuca Rise in the northeast Pacific is designed to confirm whether mixing between fluids derived from two different sources explains the gradients of temperature and salinity across the Main Endeavour field, examine whether the same mechanism operates at the High Rise vent field, develops regional context of these systems by defining the spacing for all active sites of high temperature discharge, and establishing what chemical characteristics of fluids are shared on a segment scale. ***
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Workshop: Community Input on Long-Term Deployments of Resident Autonomous Undersea Vehicles; University of Washington; April, 2018
  • 批准号:
    1813620
  • 项目类别:
    Standard Grant
  • 资助金额:
    $5.0万
  • 财政年份:
    2018
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    John Delaney
  • 依托单位:
SGER: High Bandwidth Ocean Tele-presence: An iGrid Prototype
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    0541442
  • 项目类别:
    Standard Grant
  • 资助金额:
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  • 财政年份:
    2005
  • 负责人:
    John Delaney
  • 依托单位:
ITR: Collaborative Research: Looking Ahead: Designing the Next Generation Cyber-infrastructure to Operate Interactive Ocean
  • 批准号:
    0428483
  • 项目类别:
    Cooperative Agreement
  • 资助金额:
    $0.0万
  • 财政年份:
    2004
  • 负责人:
    John Delaney
  • 依托单位:
REVEL 2002-2005 (Research and Education - Volcanoes, Exploration and Life)
  • 批准号:
    0228142
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $0.0万
  • 财政年份:
    2002
  • 负责人:
    John Delaney
  • 依托单位:
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  • 资助金额:
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  • 批准年份:
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  • 依托单位:
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