Glacial aridity in central Indonesia coeval with intensified monsoon circulation
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- 作者：Bronwen Koneckya ; bronwen.konecky@colorado.edu" class="auth_mail" title="E-mail the corresponding author ; James Russella ; Satria Bijaksanab
- 关键词：Indo-Pacific Warm Pool climate ; Pleistocene paleoclimate ; the Last Glacial Maximum ; leaf wax hydrogen isotopes ; precipitation isotopes ; the Australian&ndash ; Indonesian summer monsoon
- 刊名：Earth and Planetary Science Letters
- 出版年：2016
- 出版时间：1 March 2016
- 年：2016
- 卷：437
- 期：Complete
- 页码：15-24
- 全文大小：1381 K
文摘
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60 kyr of leaf wax δD and sediment geochemistry from Lake Towuti, Indonesia.
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2 years of modern data support regional, not local, controls on precipitation δD.
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The Last Glacial Maximum was dry, but regional precipitation was isotopically light.
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Convergence of depleted moisture sources intensified during the glacial period.