Integrated stratigraphy of ODP Site 1115 (Solomon Sea, southwestern equatorial Pacific) over the past 3.2 Ma

Chih Kai Chuang; Li Lo; Christian Zeeden; Yu Min Chou; Kuo Yen Wei; Chuan Chou Shen; Horng Sheng Mii; Yuan Pin Chang; Ying Hung Tung

doi:10.1016/j.marmicro.2018.09.003

Integrated stratigraphy of ODP Site 1115 (Solomon Sea, southwestern equatorial Pacific) over the past 3.2 Ma

Chih Kai Chuang, Li Lo^*, Christian Zeeden, Yu Min Chou, Kuo Yen Wei, Chuan Chou Shen, Horng Sheng Mii, Yuan Pin Chang, Ying Hung Tung

^*此作品的通信作者

地球科學系(含海洋環境研究所)

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

6 引文斯高帕斯（Scopus）

摘要

We provide an integrated stratigraphy for the southern margin of the Indo-Pacific Warm Pool back to 3.2 million years ago (Ma) from ODP Site 1115, Hole B (9^o11’S, 151^o34’E, water depth 1149 m, 0–217 m below sea floor), the only hole with core recovery beyond 4.4 m. An initial age model based on 14 calcareous nannofossil datums, 5 planktonic foraminiferal biostratigraphic events and 12 magnetic polarity reversals is refined by planktonic foraminiferal Globigerinoides sacculifer (300–355 μm) δ¹⁸O stratigraphy. The planktonic δ¹⁸O record with an average 3–4 kyr resolution matches the global stack LR04 (Lisiecki and Raymo, 2005). The 41-kyr obliquity and 100-kyr eccentricity patterns show good correlation between the LR04 and the dataset presented herein. The precession amplitude matches eccentricity, supporting the established stratigraphy. Sedimentation rates at Hole 1115B have decreased from 9.3 to 4.5 cm/kyr during the past 3.2 Ma toward present, mainly due to the gradual deepening of the Woodlark Basin. The planktonic δ¹⁸O record from Site 1115 matches the global climate evolution well.

原文	英語
頁（從 - 到）	25-37
頁數	13
期刊	Marine Micropaleontology
卷	144
DOIs	https://doi.org/10.1016/j.marmicro.2018.09.003
出版狀態	已發佈 - 2018 10月

ASJC Scopus subject areas

海洋學
古生物學

存取文件

10.1016/j.marmicro.2018.09.003

其它文件與鏈接

Data for: Integrated stratigraphy of ODP Site 1115 (Solomon Sea, southwestern equatorial Pacific) over the past 3.2 Ma
Chuang, C. (Contributor), Lo, L. (Contributor), Zeeden, C. (Contributor), Chou, Y. (Contributor), Wei, K. (Contributor), Shen, C. (Contributor), Mii, H. (Contributor), Chang, Y. (Contributor) & Tung, Y. (Contributor), Unknown Publisher, 2018
DOI: 10.17632/43mdzppngh.1, https://data.mendeley.com/datasets/43mdzppngh
資料集: Dataset
Age and isotopic analysis of Globigerinoides sacculifer from ODP Hole180-1115B
Chuang, C. (Contributor), Lo, L. (Contributor), Zeeden, C. (Contributor), Chou, Y. (Contributor), Wei, K. (Contributor), Shen, C. (Contributor), Mii, H. (Contributor), Chang, Y. (Contributor) & Tung, Y. (Contributor), Unknown Publisher, 2019
DOI: 10.1594/PANGAEA.899188, https://doi.pangaea.de/10.1594/PANGAEA.899188
資料集: Dataset

引用此

@article{ac75449866a745a6883a42d593327edf,

title = "Integrated stratigraphy of ODP Site 1115 (Solomon Sea, southwestern equatorial Pacific) over the past 3.2 Ma",

abstract = "We provide an integrated stratigraphy for the southern margin of the Indo-Pacific Warm Pool back to 3.2 million years ago (Ma) from ODP Site 1115, Hole B (9o11{\textquoteright}S, 151o34{\textquoteright}E, water depth 1149 m, 0–217 m below sea floor), the only hole with core recovery beyond 4.4 m. An initial age model based on 14 calcareous nannofossil datums, 5 planktonic foraminiferal biostratigraphic events and 12 magnetic polarity reversals is refined by planktonic foraminiferal Globigerinoides sacculifer (300–355 μm) δ18O stratigraphy. The planktonic δ18O record with an average 3–4 kyr resolution matches the global stack LR04 (Lisiecki and Raymo, 2005). The 41-kyr obliquity and 100-kyr eccentricity patterns show good correlation between the LR04 and the dataset presented herein. The precession amplitude matches eccentricity, supporting the established stratigraphy. Sedimentation rates at Hole 1115B have decreased from 9.3 to 4.5 cm/kyr during the past 3.2 Ma toward present, mainly due to the gradual deepening of the Woodlark Basin. The planktonic δ18O record from Site 1115 matches the global climate evolution well.",

keywords = "Indo-Pacific warm pool, Integrated stratigraphy",

author = "Chuang, {Chih Kai} and Li Lo and Christian Zeeden and Chou, {Yu Min} and Wei, {Kuo Yen} and Shen, {Chuan Chou} and Mii, {Horng Sheng} and Chang, {Yuan Pin} and Tung, {Ying Hung}",

note = "Funding Information: This study was supported by National Science Council Project ( NSC94 2611-M-002-009 to KYW), National Natural Science Foundation of China ( 41773116 ), State Key Laboratory of Isotope Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences start-up fund and 135 project ( SKLaBIG-QD- 16-04 and 135PY201605 ). The authors would like to give thanks to E.-E. Cheng, H.-W. Huang, and H.-Y. Yang for their assistance in the lab. Y.-C. Chen helped picking foraminifera. Part of the biostratigraphy studies were initiated by Y.-H. Lai, M.-T. Chiang, and C.-Y. Chen. M.-Y. Lee, H.-C. Ke, and P.-C. Lin helped to establish and tune the stable isotope stratigraphy. This research used samples that were provided by the Ocean Drilling Program (ODP). ODP was sponsored by the U.S. National Science Foundation (NSF) and participating countries under management of Joint Oceanographic Institutions (JOI), Inc. Publisher Copyright: {\textcopyright} 2018 Elsevier B.V.",

year = "2018",

month = oct,

doi = "10.1016/j.marmicro.2018.09.003",

language = "English",

volume = "144",

pages = "25--37",

journal = "Marine Micropaleontology",

issn = "0377-8398",

publisher = "Elsevier",

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TY - JOUR

T1 - Integrated stratigraphy of ODP Site 1115 (Solomon Sea, southwestern equatorial Pacific) over the past 3.2 Ma

AU - Chuang, Chih Kai

AU - Lo, Li

AU - Zeeden, Christian

AU - Chou, Yu Min

AU - Wei, Kuo Yen

AU - Shen, Chuan Chou

AU - Mii, Horng Sheng

AU - Chang, Yuan Pin

AU - Tung, Ying Hung

N1 - Funding Information: This study was supported by National Science Council Project ( NSC94 2611-M-002-009 to KYW), National Natural Science Foundation of China ( 41773116 ), State Key Laboratory of Isotope Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences start-up fund and 135 project ( SKLaBIG-QD- 16-04 and 135PY201605 ). The authors would like to give thanks to E.-E. Cheng, H.-W. Huang, and H.-Y. Yang for their assistance in the lab. Y.-C. Chen helped picking foraminifera. Part of the biostratigraphy studies were initiated by Y.-H. Lai, M.-T. Chiang, and C.-Y. Chen. M.-Y. Lee, H.-C. Ke, and P.-C. Lin helped to establish and tune the stable isotope stratigraphy. This research used samples that were provided by the Ocean Drilling Program (ODP). ODP was sponsored by the U.S. National Science Foundation (NSF) and participating countries under management of Joint Oceanographic Institutions (JOI), Inc. Publisher Copyright: © 2018 Elsevier B.V.

PY - 2018/10

Y1 - 2018/10

N2 - We provide an integrated stratigraphy for the southern margin of the Indo-Pacific Warm Pool back to 3.2 million years ago (Ma) from ODP Site 1115, Hole B (9o11’S, 151o34’E, water depth 1149 m, 0–217 m below sea floor), the only hole with core recovery beyond 4.4 m. An initial age model based on 14 calcareous nannofossil datums, 5 planktonic foraminiferal biostratigraphic events and 12 magnetic polarity reversals is refined by planktonic foraminiferal Globigerinoides sacculifer (300–355 μm) δ18O stratigraphy. The planktonic δ18O record with an average 3–4 kyr resolution matches the global stack LR04 (Lisiecki and Raymo, 2005). The 41-kyr obliquity and 100-kyr eccentricity patterns show good correlation between the LR04 and the dataset presented herein. The precession amplitude matches eccentricity, supporting the established stratigraphy. Sedimentation rates at Hole 1115B have decreased from 9.3 to 4.5 cm/kyr during the past 3.2 Ma toward present, mainly due to the gradual deepening of the Woodlark Basin. The planktonic δ18O record from Site 1115 matches the global climate evolution well.

AB - We provide an integrated stratigraphy for the southern margin of the Indo-Pacific Warm Pool back to 3.2 million years ago (Ma) from ODP Site 1115, Hole B (9o11’S, 151o34’E, water depth 1149 m, 0–217 m below sea floor), the only hole with core recovery beyond 4.4 m. An initial age model based on 14 calcareous nannofossil datums, 5 planktonic foraminiferal biostratigraphic events and 12 magnetic polarity reversals is refined by planktonic foraminiferal Globigerinoides sacculifer (300–355 μm) δ18O stratigraphy. The planktonic δ18O record with an average 3–4 kyr resolution matches the global stack LR04 (Lisiecki and Raymo, 2005). The 41-kyr obliquity and 100-kyr eccentricity patterns show good correlation between the LR04 and the dataset presented herein. The precession amplitude matches eccentricity, supporting the established stratigraphy. Sedimentation rates at Hole 1115B have decreased from 9.3 to 4.5 cm/kyr during the past 3.2 Ma toward present, mainly due to the gradual deepening of the Woodlark Basin. The planktonic δ18O record from Site 1115 matches the global climate evolution well.

KW - Indo-Pacific warm pool

KW - Integrated stratigraphy

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DO - 10.1016/j.marmicro.2018.09.003

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SN - 0377-8398

VL - 144

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JO - Marine Micropaleontology

JF - Marine Micropaleontology

ER -

Integrated stratigraphy of ODP Site 1115 (Solomon Sea, southwestern equatorial Pacific) over the past 3.2 Ma

摘要

ASJC Scopus subject areas

存取文件

其它文件與鏈接

指紋

資料集

Data for: Integrated stratigraphy of ODP Site 1115 (Solomon Sea, southwestern equatorial Pacific) over the past 3.2 Ma

Age and isotopic analysis of Globigerinoides sacculifer from ODP Hole180-1115B

引用此

Integrated stratigraphy of ODP Site 1115 (Solomon Sea, southwestern equatorial Pacific) over the past 3.2 Ma