Solving igneous and tectonic problems using detrital sedimentary petrology

利用碎屑沉积岩石学解决火成岩和构造问题

• 批准号: 2650-2011
• 负责人: PePiper, Georgia
• 金额: $ 2.04万
• 依托单位: Saint Mary's University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2012
• 资助国家: 加拿大
• 起止时间: 2012-01-01 至 2013-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=507697
• 关键词: Solving; igneous; tectonic; problems; using

Most continental margin sandstones and shales were derived from the adjacent continent, as sediment supplied by rivers. In ancient rocks, precisely determining how the sources of sandstones and shales have changed through time can be used to better understand volcanic activity and tectonics (faulting, uplift) in the source area.

大多数大陆边缘的砂岩和页岩是由河流提供的沉积物，来自邻近的大陆。在古代岩石中，精确地确定砂岩和页岩的来源如何随着时间的推移而变化，可以用来更好地了解源区的火山活动和构造（断裂、隆起）。