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Nie, Yunfeng; Wu, Huaichun; Satolli, Sara; Ferré, Eric; Shi, Meinan; Fang, Qiang; Xu, Ye; Zhang, Shihong; Li, Haiyan; Yang, Tianshui (2023): The magnetostratigraphy and cyclostratigraphy age data, and MS and NGR data used in cyclostratigraphy analyses of IODP Site 368-U1505 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.956131

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Published: 2023-03-07 • DOI registered: 2023-04-05

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Abstract:
The IODP Expedition 368 began drilling in the South China Sea in 2017. The initial chronology of Site 368-U1505, including magnetostratigraphy and biostratigraphy, was completed by the onboard scientists. This dataset includes the results of the onshore work of magneto-cyclostratigraphy and the raw data, the linear interpolated data, and detrended data of MS and NGR used for Cyclostratigraphy Analyses. Paleomagnetic samples (~8 cm³) were collected with a resolution of ~0.1-0.5 m from the upper ~200 m of Hole 368-U1505C and 368-U1505D, using nonmagnetic box. The raw data of geophysical records, including MS and NGR, were acquired during the expedition and downloaded from the IODP official website. These data are helpful to track the process of Cyclostratigraphy Analyses and provide a reference age datums with higher resolution compare to the onboard work.
MS were measured nondestructively with the Whole-Round Multisensor Logger, while the Natural Gamma Radiation Logger measures the natural emission on whole-round cores using a system designed and built at the Integrated Ocean Drilling Program US Implementing Organization (USIO) (Texas A&M University). The magnetostratigraphy and cyclostratigraphy age data were obtained through comprehensive method. The magnetostratigraphic age framework was obtained through the stepwise demagnetizationof natural remanence, the calculation of declination and inclination of characteristic remanence by principal component analysis, and the comparison with GPTS. Cyclostratigraphic time-scale was obtained through Taner filtering of MS and NGR, Hilbert transform of the filtering results, and the comparison of the filtering curve and amplitude modulation with the theoretical astronomical solution. Progressive AF demagnetization was carried out using an ASC Scientific D-2000 AF demagnetizer. Remanent magnetization measurements after step-wise demagnetization, were performed with a 2G-755-4k cryogenic magnetometer. Filtering and Hilbert transform in time series analysisare completed using "Astrotron" R package, and the instructions are "tanner" and "testTilt", respectively.
Keyword(s):
Cyclostratigraphy; Magnetic susceptibility; Magnetostratigraphy; Natural gamma ray; South China Sea
Supplement to:
Nie, Yunfeng; Wu, Huaichun; Satolli, Sara; Ferré, Eric C; Shi, Meinan; Fang, Qiang; Xu, Ye; Zhang, Shihong; Li, Haiyan; Yang, Tianshui (2023): Late Miocene to Present Paleoclimatic and Paleoenvironmental Evolution of the South China Sea Recorded in the Magneto‐Cyclostratigraphy of IODP Site U1505. Paleoceanography and Paleoclimatology, 38(2), https://doi.org/10.1029/2022PA004547
Related to:
Jian, Zhimin; Larsen, Hans Christian; Alvarez Zarikian, Carlos A; Expedition 368 Scientists (2018): Expedition 368 Preliminary Report. International Ocean Discovery Program Preliminary Reports, International Ocean Discovery Program, 368, https://doi.org/10.14379/iodp.pr.368.2018
Jian, Zhimin; Larsen, Hans Christian; Zarikian, Carlos Alvarez; Sun, Zhen; Stock, Joann M; Klaus, Adam; Boaga, Jacopo; Bowden, Stephen A; Briais, Anne; Chen, Yifeng; Cukur, Deniz; Dadd, Kelsie A; Ding, Weiwei; Dorais, Michael J; Ferré, Eric; Ferreira, Fabricio; Furusawa, Akira; Gewecke, Aaron J; Hinojosa, Jessica L; Höfig, Tobias Walter; Hsiung, Kan-Hsi; Huang, Baoqi; Huang, Enqing; Huang, Xiao-Long; Jiang, Shijun; Jin, Haiyan; Johnson, Benjamin G; Kurzawski, Robert M; Lei, Chao; Li, Baohua; Li, Li; Li, Yanping; Lin, Jian; Liu, Chang; Liu, Chuanlian; Liu, Zhifei; Luna, Antonio; Lupi, Claudia; McCarthy, Anders J; Mohn, Geoffroy; Ningthoujam, Lachit Singh; Nirrengarten, Michael; Osono, Nobuaki; Peate, David W; Persaud, Patricia; Qiu, Ning; Robinson, Caroline M; Satolli, Sara; Sauermilch, Isabel; Schindlbeck-Belo, Julie; Skinner, Steven M; Straub, Susanne M; Su, Xiang; Tian, Liyan; van der Zwan, Froukje M; Wan, Shiming; Wu, Huaichun; Xiang, Rong; Yadav, Rajeev; Yi, Liang; Zhang, Cuimei; Zhang, Jinchang; Zhang, Yang; Zhao, Ning; Zhong, Guangfa; Zhong, Lifeng (accepted): Site U1505. In: Sun, Z, Jian, Z, Stock, JM, Larsen, HC, Klaus, A, Alvarez Zarikian, CA, Expedition 367/368 Scientists (eds.), Volume 367/368: South China Sea Rifted Margin, Proceedings of the International Ocean Discovery Program, 367/378, International Ocean Discovery Program, https://doi.org/10.14379/iodp.proc.367368.109.2018
Funding:
Ministry of Education of the People's Republic of China, grant/award no. B20011: Chinese '111' project
National Natural Science Foundation of China (NSFC), grant/award no. 41925010
National Natural Science Foundation of China (NSFC), grant/award no. 42002028
Coverage:
Median Latitude: 18.500900 * Median Longitude: 115.859050 * South-bound Latitude: 18.084300 * West-bound Longitude: 115.858900 * North-bound Latitude: 18.917500 * East-bound Longitude: 115.859200
Event(s):
368-U1505C * Latitude: 18.084300 * Longitude: 115.858900 * Elevation: -2917.4 m * Penetration: 480.2 m * Recovery: 480.15 m * Campaign: Exp368 * Basis: Joides Resolution * Method/Device: Drilling/coring * Comment: Advanced Piston Corer (APC)/Extended Core Barrel (XCB) cored.
368-U1505D * Latitude: 18.917500 * Longitude: 115.859200 * Penetration: 184.5 m * Recovery: 191.43 m * Campaign: Exp368 * Basis: Joides Resolution * Method/Device: Drilling/coring * Comment: Advanced Piston Corer (APC)/Extended Core Barrel (XCB) cored.
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
12 datasets

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Datasets listed in this bundled publication

  1. Nie, Y; Wu, H; Satolli, S et al. (2023): Astronomical timescale for IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956118
  2. Nie, Y; Wu, H; Satolli, S et al. (2023): Magnetic susceptibility (60-120 mcd) for IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956122
  3. Nie, Y; Wu, H; Satolli, S et al. (2023): Detrended magnetic susceptibility (60-120 mcd) for IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956123
  4. Nie, Y; Wu, H; Satolli, S et al. (2023): Magnetic susceptibility (120-180 mcd) for IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956125
  5. Nie, Y; Wu, H; Satolli, S et al. (2023): Detrended magnetic susceptibility (120-180 mcd) for IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956124
  6. Nie, Y; Wu, H; Satolli, S et al. (2023): Magnetic susceptibility (raw data) for IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956121
  7. Nie, Y; Wu, H; Satolli, S et al. (2023): Natural gamma ray (60-120 mcd) for IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956127
  8. Nie, Y; Wu, H; Satolli, S et al. (2023): Detrended natural gamma ray (60-120 mcd) for IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956128
  9. Nie, Y; Wu, H; Satolli, S et al. (2023): Natural gamma ray (120-180 mcd) for IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956130
  10. Nie, Y; Wu, H; Satolli, S et al. (2023): Detrended natural gamma ray (120-180 mcd) for IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956129
  11. Nie, Y; Wu, H; Satolli, S et al. (2023): Natural gamma ray (raw data) for IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956126
  12. Nie, Y; Wu, H; Satolli, S et al. (2023): Palaeomagnetic age from IODP Hole 368-U1505C and 368-U1505D. https://doi.org/10.1594/PANGAEA.956120