Insight into Mantle Melting and Crustal Differentiation of Ocean Island Volcanoes: An Isotopic and Trace Element Study of Waianae Volcano, Hawaii
深入了解洋岛火山的地幔融化和地壳分异:夏威夷怀阿奈火山的同位素和微量元素研究
基本信息
- 批准号:0337352
- 负责人:
- 金额:$ 7.49万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2004
- 资助国家:美国
- 起止时间:2004-07-01 至 2007-06-30
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The primary goal of this project is to do an isotopic and trace element study of samples from the Waianae Volcano in Hawaii. This study will take advantage of the deep exposure, and previously determined detailed knowledge of internal stratigraphy, and variations in magma supply and melting processes at different stages of volcanic evolution that should be correlated to changing distance from the Hawaiian plume center. This work will produce a high-quality, comprehensive data set that will provide insight into the nature of compositional components expressed when the volcano was above different portions of the plume, how these components contribute to Hawaiian magmas at variable extents of partial melting, and how variations in magma composition, partial melting and overall magma supply affected the development and evolution of magma reservoirs within the volcanic edifice. In terms of broader impacts, the project will contribute to the training of an undergraduate student in the acquisition and interpretation of isotopic and high-precision trace element data, and development of the early career of female post-doc Iris Van der Zander. Results of this work will be published in easily accessible journals, incorporated into classroom teaching and community lectures by the P.I.s, as well as into a popular Web site, and thus disseminated to a wide audience, including non-science majors.
该项目的主要目标是对夏威夷怀亚纳火山的样品进行同位素和微量元素研究。这项研究将利用深度暴露,以及先前确定的内部地层学的详细知识,以及火山演化不同阶段岩浆供应和融化过程的变化,这些变化应该与夏威夷羽流中心的距离变化有关。这项工作将产生一个高质量,全面的数据集,将提供洞察组成成分的性质,当火山在不同部分的羽流,这些成分是如何贡献夏威夷岩浆在不同程度的部分熔融,以及岩浆组成,部分熔融和整体岩浆供应的变化如何影响火山大厦内岩浆储层的发展和演化。就更广泛的影响而言,该项目将有助于培养一名同位素和高精度微量元素数据采集和解释方面的本科生,并有助于女性博士后Iris Van der Zander的早期职业发展。这项工作的结果将发表在易于查阅的期刊上,纳入私家侦探的课堂教学和社区讲座,以及一个受欢迎的网站,从而传播给广泛的受众,包括非科学专业的学生。
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)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
John Sinton其他文献
Review of Jill Jonnes. Urban forests: a natural history of trees and people in the American Cityscape
- DOI:
10.1007/s13412-017-0421-1 - 发表时间:
2017-01-16 - 期刊:
- 影响因子:2.300
- 作者:
John Sinton - 通讯作者:
John Sinton
John Sinton的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('John Sinton', 18)}}的其他基金
A Newly Discovered Hawaiian Volcano on Kaena Ridge
卡纳岭新发现的夏威夷火山
- 批准号:
1031485 - 财政年份:2010
- 资助金额:
$ 7.49万 - 项目类别:
Standard Grant
The Mantle Melt Column and Melt Migration Revealed by Deglaciation Melting Beneath Iceland's Western Rift Zone
冰岛西部裂谷带下方冰消融化揭示的地幔熔柱和熔体迁移
- 批准号:
0911301 - 财政年份:2009
- 资助金额:
$ 7.49万 - 项目类别:
Standard Grant
Collaborative Research: Volcanic Eruptions on the Galapagos Spreading Center: Effect of Variable Magma Supply on Eruption and Magma Chamber Processes on Mid-Ocean Ridges
合作研究:加拉帕戈斯扩张中心的火山喷发:变化的岩浆供应对大洋中脊喷发和岩浆房过程的影响
- 批准号:
0849813 - 财政年份:2009
- 资助金额:
$ 7.49万 - 项目类别:
Continuing Grant
Accomplishment Based Renewal: Magmatic Processes at Mid-Ocean Ridges
基于成就的更新:大洋中脊的岩浆过程
- 批准号:
0524922 - 财政年份:2005
- 资助金额:
$ 7.49万 - 项目类别:
Continuing Grant
Collaborative Research: Integrated Petrological, Geophysical, and Numerical Modeling Constraints on Crustal and Mantle Processes along the Galapagos Spreading Center
合作研究:加拉帕戈斯扩张中心沿地壳和地幔过程的综合岩石学、地球物理和数值模拟约束
- 批准号:
0327051 - 财政年份:2004
- 资助金额:
$ 7.49万 - 项目类别:
Standard Grant
International Collaborative Research: Evolution of the Hawaiian Plume- Geochemical Studies of Hana Ridge, Haleakala, Hawaii
国际合作研究:夏威夷羽流的演化 - 夏威夷哈雷阿卡拉哈纳岭的地球化学研究
- 批准号:
0408270 - 财政年份:2004
- 资助金额:
$ 7.49万 - 项目类别:
Standard Grant
Volcanic Eruptions on Mid-Ocean Ridges: Insights into Axial Magma Chamber Processes
大洋中脊的火山喷发:洞察轴向岩浆室过程
- 批准号:
0241578 - 财政年份:2003
- 资助金额:
$ 7.49万 - 项目类别:
Standard Grant
A Seismic and Petrologic Investigation of the Effects of Plume-Ridge Interaction along the Galapagos Spreading Center
加拉帕戈斯传播中心沿线羽流-山脊相互作用影响的地震和岩石学研究
- 批准号:
9818632 - 财政年份:2000
- 资助金额:
$ 7.49万 - 项目类别:
Continuing Grant
US-ICELAND: Field Demonstration of Icelandic Rift Zones for U.S. Mid-Ocean Ridge Researchers
美国-冰岛:为美国大洋中脊研究人员进行冰岛裂谷带实地演示
- 批准号:
9910570 - 财政年份:1999
- 资助金额:
$ 7.49万 - 项目类别:
Standard Grant
Eruptive History of the Western Volcanic Zone, Iceland
冰岛西部火山带的喷发历史
- 批准号:
9811276 - 财政年份:1998
- 资助金额:
$ 7.49万 - 项目类别:
Standard Grant
相似海外基金
Experimental and empirical insight into melting of the early Earth's mantle
对早期地幔融化的实验和实证见解
- 批准号:
DP220100136 - 财政年份:2022
- 资助金额:
$ 7.49万 - 项目类别:
Discovery Projects
Collaborative Research: Developing New Models of Oceanic Magmatism and Source Heterogeneity Using the 8 degree 20' N Seamounts as Windows into the Sub-Ridge Mantle
合作研究:利用北纬 8 度 20 英尺海山作为进入亚脊地幔的窗口,开发大洋岩浆作用和源异质性的新模型
- 批准号:
2001331 - 财政年份:2020
- 资助金额:
$ 7.49万 - 项目类别:
Standard Grant
Insight into early craton nucleation and stabilization – a case study from crustal and mantle xenoliths from the Star kimberlite mine, East Kaapvaal craton
深入了解早期克拉通成核和稳定——来自东卡普瓦尔克拉通 Star 金伯利岩矿的地壳和地幔捕虏体的案例研究
- 批准号:
448405043 - 财政年份:2020
- 资助金额:
$ 7.49万 - 项目类别:
Research Grants
Collaborative Research: Developing New Models of Oceanic Magmatism and Source Heterogeneity Using the 8 degree 20' N Seamounts as Windows into the Sub-Ridge Mantle
合作研究:利用北纬 8 度 20 英尺海山作为进入亚脊地幔的窗口,开发大洋岩浆作用和源异质性的新模型
- 批准号:
2001314 - 财政年份:2020
- 资助金额:
$ 7.49万 - 项目类别:
Standard Grant
Diamonds in ophiolite: recycling deep mantle into supra-subduction zones
蛇绿岩中的钻石:将深部地幔回收到超俯冲带
- 批准号:
DP190100814 - 财政年份:2019
- 资助金额:
$ 7.49万 - 项目类别:
Discovery Projects
Geodynamics of the continental mantle lithosphere: Investigations into active and ancient evolution of continental plate boundaries and interiors
大陆地幔岩石圈的地球动力学:大陆板块边界和内部的活跃和古代演化研究
- 批准号:
RGPIN-2014-06003 - 财政年份:2018
- 资助金额:
$ 7.49万 - 项目类别:
Discovery Grants Program - Individual
Iron titanium oxyhydroxide as a water transporter into the Earths deep mantle
羟基氧化铁钛作为水输送剂进入地球深层地幔
- 批准号:
17K05713 - 财政年份:2017
- 资助金额:
$ 7.49万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Geodynamics of the continental mantle lithosphere: Investigations into active and ancient evolution of continental plate boundaries and interiors
大陆地幔岩石圈的地球动力学:大陆板块边界和内部的活跃和古代演化研究
- 批准号:
RGPIN-2014-06003 - 财政年份:2017
- 资助金额:
$ 7.49万 - 项目类别:
Discovery Grants Program - Individual
Geodynamics of the continental mantle lithosphere: Investigations into active and ancient evolution of continental plate boundaries and interiors
大陆地幔岩石圈的地球动力学:大陆板块边界和内部的活跃和古代演化研究
- 批准号:
RGPIN-2014-06003 - 财政年份:2016
- 资助金额:
$ 7.49万 - 项目类别:
Discovery Grants Program - Individual
Using olivine as a probe into early igneous and mantle melting processes: combining in situ oxygen isotopes with minor and trace-element compositions of olivine from Circum-Mediterranean Cenozoic magmatic provinces
使用橄榄石作为早期火成岩和地幔熔融过程的探针:将原位氧同位素与来自环地中海新生代岩浆省的橄榄石的微量和微量元素成分相结合
- 批准号:
283406641 - 财政年份:2015
- 资助金额:
$ 7.49万 - 项目类别:
Research Grants