Arid
DOI10.1016/j.quascirev.2017.03.014
Palaeoclimate and human occupation in southeastern arid Australia
Hughes, Philip J.1; Sullivan, Marjorie E.2; Hiscock, Peter2
通讯作者Hughes, Philip J.
来源期刊QUATERNARY SCIENCE REVIEWS
ISSN0277-3791
出版年2017
卷号163页码:72-83
英文摘要

This review focuses on the relationships between palaeoenvironmental change and prehistoric occupation in the driest part of the Australian arid zone. Palaeoclimatic evidence from the last similar to 60 ka identified fluctuating periods of wet and dry conditions during the late Pleistocene and Holocene. For most of this period conditions were arid, including during the Holocene, and maximum aridity occurred at the LGM which peaked at similar to 21 ka. Maximum wetness occurred before similar to 45 ka, at similar to 33-31 ka and episodically during the deglaciation between similar to 18 and 11 ka. The pre-LGM archaeological record is extremely sparse but records from the LGM through to the mid Holocene show people occupied the dunefields and stony plains during prolonged wet periods in the deglaciation and largely abandoned them during drier phases, retreating to better-watered refuges. Human occupation in dunefields from the LGM through to the mid Holocene can be used as a proxy for past climates. From the late Holocene changes in settlement patterns were made possible by the social, economic and technological adaptations which allowed people to occupy what became an increasingly harsh environment. These reconstructions were facilitated by discoveries in the Roxby dunefield of buried stratified layers of stone artefacts in dune sands, dated by single-grain luminescence analyses. These discoveries indicate the possibility that hitherto unreported cultural sequences, potentially dating back to >50 ka, may be present in many Australian dunefields. (C) 2017 Elsevier Ltd. All rights reserved.


英文关键词Arid zone Palaeoclimate Palaeoenvironment Archaeology Human adaptation Australia
类型Article
语种英语
国家Australia
收录类别SCI-E ; SSCI ; AHCI
WOS记录号WOS:000401204200004
WOS关键词HOLOCENE CLIMATE ; LATE QUATERNARY ; PILBARA REGION ; LAKE EYRE ; SETTLEMENT ; COLONIZATION ; LUMINESCENCE ; VARIABILITY ; PLEISTOCENE ; CALIBRATION
WOS类目Geography, Physical ; Geosciences, Multidisciplinary
WOS研究方向Physical Geography ; Geology
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/201853
作者单位1.Flinders Univ S Australia, Dept Archaeol, Adelaide, SA 5001, Australia;
2.Univ Sydney, Dept Archaeol, Sch Philosoph & Hist Inquiry, Sydney, NSW 2006, Australia
推荐引用方式
GB/T 7714
Hughes, Philip J.,Sullivan, Marjorie E.,Hiscock, Peter. Palaeoclimate and human occupation in southeastern arid Australia[J],2017,163:72-83.
APA Hughes, Philip J.,Sullivan, Marjorie E.,&Hiscock, Peter.(2017).Palaeoclimate and human occupation in southeastern arid Australia.QUATERNARY SCIENCE REVIEWS,163,72-83.
MLA Hughes, Philip J.,et al."Palaeoclimate and human occupation in southeastern arid Australia".QUATERNARY SCIENCE REVIEWS 163(2017):72-83.
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