干旱区生态环境知识资源中心(Arid): Paleoclimate of the Little Ice Age to the Present in the Kankakee Valley of Illinois and Indiana, USA Based on O-18/O-16 Isotope Ratios of Freshwater Shells

Arid

DOI	10.1080/14614103.2020.1849487
	Paleoclimate of the Little Ice Age to the Present in the Kankakee Valley of Illinois and Indiana, USA Based on O-18/O-16 Isotope Ratios of Freshwater Shells
	McLeester, Madeleine; Schurr, Mark
通讯作者	McLeester, M
来源期刊	ENVIRONMENTAL ARCHAEOLOGY
ISSN	1461-4103
EISSN	1749-6314
英文摘要	The cooling associated with the Little Ice Age (LIA) had differential severity across the globe. Within the American Midwest, the local impacts of this cooling have not been established. Our purpose here is to determine its local effects and establish the impacts on the environment encountered at a seventeenth century Native American village in Illinois, USA. We obtained oxygen and carbon stable isotope ratios of freshwater mussel shells from this early seventeenth century site, occupied during one of the coldest periods of the LIA. These data were compared to the oxygen and carbon ratios of freshwater shells from a nineteenth century cabin as well as modern shells. Results demonstrate that shell stable oxygen isotopes capture environmental conditions at the three sites and suggest more arid conditions during the LIA and increased precipitation into the present. Findings also may capture the extensive alteration of the Kankakee region's drainage between the late nineteenth and early twentieth centuries as well as contemporary global warming. Overall, this study illustrates the value of archaeological data to past and contemporary climate studies.
英文关键词	American Midwest Oneota oxygen stable isotopes paleoclimate Little Ice Age freshwater shells
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000596984500001
WOS类目	Archaeology ; Environmental Sciences ; Geosciences, Multidisciplinary
WOS研究方向	Archaeology ; Environmental Sciences & Ecology ; Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/328591
作者单位	[McLeester, Madeleine; Schurr, Mark] Univ Notre Dame, Dept Anthropol, Notre Dame, IN 46556 USA
推荐引用方式 GB/T 7714	McLeester, Madeleine,Schurr, Mark. Paleoclimate of the Little Ice Age to the Present in the Kankakee Valley of Illinois and Indiana, USA Based on O-18/O-16 Isotope Ratios of Freshwater Shells[J].
APA	McLeester, Madeleine,&Schurr, Mark.
MLA	McLeester, Madeleine,et al."Paleoclimate of the Little Ice Age to the Present in the Kankakee Valley of Illinois and Indiana, USA Based on O-18/O-16 Isotope Ratios of Freshwater Shells".ENVIRONMENTAL ARCHAEOLOGY