Mass Redistribution in Continental Magmatic-Hydrothermal Systems

大陆岩浆-热液系统中的质量再分布

• 批准号: 0412883
• 负责人: Greg Arehart
• 金额: $ 1.5万
• 依托单位: Board of Regents, NSHE, obo University of Nevada, Reno
• 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: 2004-05-15 至 2005-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0412883&HistoricalAwards=false
• 关键词: Mass; Redistribution; Continental; Magmatic; Hydrothermal

This award will partially support a Geological Society of America Penrose conference for 65 participants on Mass Redistribution in Continental Magmatic- Hydrothermal Systems, to be held September 6 to 11, 2004, at Yellowstone, WY and Butte, MT. The conference is direct response to the recommendations of the one-day workshop on the future of mineral deposits research sponsored by NSF. The Penrose conference is designed to provide a forum for discussion of how large-scale magmatic-hydrothermal systems that operate in the continental crust produce enormous geochemical redistributions of elements that sometimes result in economic mineral deposits. The goal of the Penrose conference is to bring together a spectrum of researchers to present data and hypotheses relevant to magmatic-hydrothermal systems, which (after magmas) result in the largest amount of mass-transfer in the earth's crust, and consequently contribute significantly to the chemical heterogeneity of the earth. Researchers with diverse expertise will examine what we know about these mass transfer processes, what we wish to know in the future, and how we should set about obtaining and analyzing the requisite new data. The primary reason for convening this conference is to accelerate dissemination of ideas from disparate sub-fields that will enhance individual and collaborative research opportunities. The organizers intend the conference as a fertile cross-pollenation, in which mineral deposits experts with detailed understanding of magmatic and hydrothermal ores that represent the end products of mass transfer can interact with researchers who focus on key processes and techniques, including igneous processes at all levels in the crust, driving forces and paths for fluid flow in the crust, and physicochemical parameters that facilitate mass transfer between phases. An interchange of current information and ideas between these groups of researchers will result in a synergy of research efforts and lead to insights into important new research directions. To that end, the organizers have invited researchers from a broad range of disciplines to participate and contribute to the conference. All participants will be expected to give an oral, poster, or field trip presentation. Publicity is currently underway via paper and web media, and conference results will be summarized in a short article in GSA Today after the conference. In terms of broader impacts, this award will support the attendance of some graduate students and post-doctoral researchers, and expose them to international researchers, involve them in cutting edge scientific debates, and allow them to contribute their research to discussions. The funds will also allow some international experts to attend the conference and contribute.

该奖项将在2004年9月6日至11日在WY，WY和MT的Butte举行，该奖项将部分支持在大陆岩浆水热系统中为65个大规模重新分配的65个参与者的美国地质学会会议。该会议是直接回应关于NSF赞助的矿藏研究未来研讨会的建议。 Penrose会议旨在提供一个论坛，讨论在大陆地壳中运行的大规模岩浆 - 热热系统如何产生巨大的地球化学重新分配，这有时会导致经济矿物质。 Penrose会议的目的是汇集一系列研究人员，以介绍与岩浆 - 流热系统相关的数据并假设，该系统（岩浆之后）导致地球中的质量转移最多，因此对地球的化学异质性做出了重大贡献。具有多样化专业知识的研究人员将研究我们对这些传质过程的了解，我们希望将来要了解的知识以及我们应该如何开始获取和分析必要的新数据。召集本次会议的主要原因是加速从不同的子场中传播思想，以增强个人和协作研究机会。组织者打算将会议作为一种肥沃的交叉授粉，在该会议中，对代表传质最终产物的岩浆和水热矿石有详细了解的矿产专家可以与关注关键过程和技术的研究人员进行互动，包括在壳中转移质量和物理质量质量的关键过程和技术，包括在壳中流动的各个层次的层次和路径。这些研究人员之间的当前信息和思想的互换将导致研究工作的协同作用，并带来对重要的新研究方向的见解。为此，组织者邀请了来自广泛学科的研究人员参加并为会议做出贡献。所有参与者都将提供口头，海报或实地考察演讲。目前正在通过纸张和网络媒体进行宣传，会议结果将在会议结束后的GSA简短文章中进行总结。在更广泛的影响方面，该奖项将支持一些研究生和博士后研究人员的出勤，并将他们暴露于国际研究人员，使他们参与尖端的科学辩论，并允许他们为讨论做出贡献。这些资金还将允许一些国际专家参加会议并做出贡献。