US-India Cooperative Research: Chemical Weathering in Granitic Channels of India and the United States

美印合作研究：印度和美国花岗岩河道的化学风化

• 批准号: 9814154
• 负责人: Ellen Wohl
• 金额: $ 1.22万
• 依托单位: Colorado State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-12-01 至 2001-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9814154&HistoricalAwards=false
• 关键词: US; India; Cooperative; Research; Chemical

9814154WohlDescription: This award is entitled US-India Cooperative Research: Chemical Weathering in Granitic Channels of India and the United States. Principal investigators Ellen Wohl and Sally Sutton, Colorado State University will collaborate with Indian geologist, Hema Achyuthan, Anna University, Chennai. The primary objective of the research is to obtain fundamental knowledge about the means by which channels are incised into bedrock and the role that chemical weathering plays in this process. The investigators will study chemical weathering of granite bedrock within active fluvial channels in subalpine through semiarid to subtropical climates in India and Colorado. Scope: This research has the potential to contribute substantially to the fields of geomorphology and geochemistry by furthering understanding of the chemical weathering of bedrock and its implications for landform development. It will foster collaboration and intellectual exchange among geological communities in both countries and provide opportunities for joint field research, laboratory analyses, and seminars. This is a new collaboration among three female scientists at the early stages of their careers and fully supports the objectives of the Division of International Programs.

9814154Wohl描述：该奖项的标题为“美印合作研究：印度和美国花岗岩通道的化学风化”。 主要研究人员埃伦沃尔和莎莉萨顿，科罗拉多州立大学将与印度地质学家，赫马Achyuthan，安娜大学，钦奈。 研究的主要目的是获得有关通道切入基岩的方法以及化学风化在此过程中所起作用的基本知识。 研究人员将研究印度和科罗拉多亚高山、半干旱到亚热带气候中活跃河流通道内花岗岩基岩的化学风化。 适用范围：这项研究有可能通过进一步了解基岩的化学风化及其对地貌发育的影响，为地貌学和地球化学领域做出重大贡献。 它将促进两国地质学界之间的合作和知识交流，并为联合实地研究、实验室分析和研讨会提供机会。 这是三位女科学家在其职业生涯的早期阶段进行的一次新的合作，完全支持国际方案司的目标。