U.S.-Chile Program Planning Visit: Neogene Climate-driven Changes in the Terrestrial and Marine Paleoenvironments of Western South America

美国-智利项目规划访问：南美洲西部陆地和海洋古环境新近纪气候驱动的变化

• 批准号: 0520939
• 负责人: Ken Anderson
• 金额: $ 2万
• 依托单位: Southern Illinois University at Carbondale
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2005
• 资助国家: 美国
• 起止时间: 2005-07-01 至 2006-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0520939&HistoricalAwards=false
• 关键词: U.S.; Chile; Program; Planning; Visit; U.S.; Chile; Program; Planning; Visit

0520939AndersonThis planning visit award will support Dr. Ken B. Anderson and Scott E. Ishman, Southern Illinois University at Carbondale, to meet with counterparts, Prof. Sonia Helle and Prof. Guillermo Alfaro at the Universidad de Concepcion, on a proposed project to employ an innovative approach to investigating Neogene climate change, combining micropaleontological investigations of marine sediments with organic geochemical analyses of terrestrial sediments. This study area is uniquely suited for this investigation due to the presence of interleaved marine and organic terrestrial sediments arising from the opening of the Drake Passage (between Cape Horn and Antarctica), spanning the time period over which the region is believed to have undergone major climatic changes.Professors Helle and Alfaro have extensive experience with and knowledge of thecoal and sediment sequences with which this project is chiefly concerned. They haveestablished relationships with, and access to working mines, and existing collaborations with other Chilean earth science professionals with experience of the Magallanes Basin and surrounding areas.

0520939和其他人的计划访问奖将支持Carbondale南部伊利诺伊州南部伊利诺伊大学的Ken B. Anderson博士和Scott E. Ishman与同行，Sonia Helle教授和Guillermo Alfaro教授会面，并在一项拟议的项目中，通过拟议中的项目进行了新的调查，以调查MIRIGATION SEDIMENIC SEDIMENIC MIRIGATION MARICATION SEDIMETIC MARIGATION SEDIMENIC MARIGATION SEDIMETIC MARIGATION SEDIMETIC MARIGATION MARINAGITY MARINATION SEDIMETIC PROIMICAT陆生沉积物的地球化学分析。 该研究领域非常适合这项调查，这是因为由于开放drake通道的开放（在霍恩角和南极角之间）的开放而引起的有机陆地和有机陆地沉积物的存在，跨越该地区的时间段，据信该地区的主要气候变化与主要的序列相关。他们建立了与Magallanes盆地及周边地区经验的其他与智利地球科学专业人士的现有合作以及与其他智利地球科学专业人士的现有合作的关系。