Phytotaphonomy in the Upper Triassic Chinle Formation: Implications for Depositional and Paleoclimatic Settings

上三叠统下巴地层的植物群落：对沉积和古气候环境的影响

• 批准号: 9305087
• 负责人: Judith Parrish
• 金额: $ 8.3万
• 依托单位: University of Arizona
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1993
• 资助国家: 美国
• 起止时间: 1993-07-01 至 1996-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9305087&HistoricalAwards=false
• 关键词: Phytotaphonomy; Upper; Triassic; Chinle; Formation

PI will perform a taphonomic analysis of plant fossils of the Triassic Chinle Formation to meet two objectives: 1) resolve controversies regarding climate and other aspects of the physical environment in which flora grew, and 2) demonstrate applicability of taphonomic techniques in environments that differ substantially from those thus far studied. Research will also contribute to our understanding of world paleoclimate during the time of the supercontinent, Pangaea. Through field and lab work, flora will be studied in its geologic context, documenting effects of necrologic, biostratinomic and diagenetic processes, and interpreting their meaning.

PI将进行植物化石的埋藏学分析， 三叠系钦勒组满足两个目标：1）解决 关于气候和其他物理方面的争议 植物群生长的环境，和2）证明适用性 埋藏学技术在不同环境中的应用 从那些迄今为止研究。 研究也将有助于我们 了解世界古气候的时间， 超大陆，泛大陆。 通过实地和实验室工作，将植物群 研究了它的地质背景，记录了死亡的影响， 生物地层学和成岩过程，并解释其 意义