气候变化领域集成服务门户(CCPortal): Toward a robust plio‐pleistocene chronostratigraphy for odp site 762

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DOI	10.1029/2019GL085198
	Toward a robust plio‐pleistocene chronostratigraphy for odp site 762
	Auer G.; De Vleeschouwer D.; Christensen B.A.
发表日期	2020
ISSN	0094-8276
卷号	47 期号:3
英文摘要	The advent of rapidly acquired proxy records provides paleoceanographers and paleoclimatologists with a wealth of high‐resolution data. These data are a boon for the community, as they enable millennial or even submillennial scale interpretation of past climate and ocean change. Multisite and multiproxy research permits regional and global correlations with high precision. Yet, accuracy is sometimes lost sight of, resulting in inaccurate age constraints. To highlight the importance of chronostratigraphic accuracy, we examine a recent publication by Stuut et al. (2019, https://doi.org/10.1029/2019GL083035) that presents a chronostratigraphic framework potentially at odds with regional chronostratigraphy by up to 300 kyr in the Pliocene and 600 kyr in the Pleistocene. Using all available chronostratigraphic data, we provide an alternate integrated stratigraphic framework resulting in a higher degree of uniformity among regional climate archives and confirm the timing of a major climatic transition in Australia between ~3.55 and 3.3 Ma. ©2020. American Geophysical Union. All Rights Reserved.
英文关键词	Stratigraphy; Age constraints; Chronostratigraphic data; Chronostratigraphy; Global correlation; High-precision; Ocean changes; Regional climate; Stratigraphic framework; Climate change; chronostratigraphy; paleoclimate; Pliocene; Pliocene-Pleistocene boundary; precision; proxy climate record; regional climate; Australia
语种	英语
来源期刊	Geophysical Research Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/170896
作者单位	Research Institute for Marine Resources Utilization, Japan Agency for Marine‐Earth Science and Technology, Kanagawa, Japan; MARUM‐Center for Marine and Environmental Sciences, University of Bremen, Bremen, Germany; Department of Environmental Science, Rowan University, Glassboro, NJ, United States
推荐引用方式 GB/T 7714	Auer G.,De Vleeschouwer D.,Christensen B.A.. Toward a robust plio‐pleistocene chronostratigraphy for odp site 762[J],2020,47(3).
APA	Auer G.,De Vleeschouwer D.,&Christensen B.A..(2020).Toward a robust plio‐pleistocene chronostratigraphy for odp site 762.Geophysical Research Letters,47(3).
MLA	Auer G.,et al."Toward a robust plio‐pleistocene chronostratigraphy for odp site 762".Geophysical Research Letters 47.3(2020).