Published March 30, 2015
| Version v1
Dataset
Open
IODP Expedition 349 Bulk Density (GRA)
Authors/Creators
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Li, Chun-Feng F.
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Lin, Jian
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Kulhanek, Denise K.
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Williams, Trevor
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Bao, Rui
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Briais, Anne
- Brown, Elizabeth A.
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Chen, Yifeng
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Clift, Peter D.
- Colwell, Frederick S.
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Dadd, Kelsie A.
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Ding, Weiwei
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Garcia Tejada, Maria Luisa
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Hernández Almeida, Iván
- Huang, Xiao Long
- Hyun, Sangmin
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Jiang, Tao
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Koppers, Anthony A.P.
- Li, Qianyu
- Liu, Chuanlian
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Liu, Qingsong
- Liu, Zhifei
- Nagai, Renata H.
- Peleo-Alampay, Alyssa M.
- Su, Xin
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Sun, Zhen
- Trinh, Hai Son
- Yeh, Yi Ching
- Zhang, Chuanlun
- Zhang, Fan
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Zhang, Guoliang
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Zhao, Xixi
Contributors
Data collector:
Description
Gamma ray attenuation (GRA) data were acquired using a Cs-137 collimated source and a sodium iodide (thallium), or NaI(Tl), scintillation detector. The signal was calibrated using water and aluminum standards to provide a proxy for bulk density. This measurement was performed by a sensor mounted on either the Whole-Round Multisensor Logger (WRMSL) or the Special Task Multisensor Logger (STMSL); which track was used for a given data set is indicated in the data.
Files
GRA-README.txt
Additional details
Related works
- Is documented by
- Publication: 10.14379/iodp.proc.349.2015 (DOI)
Funding
- U.S. National Science Foundation
- Management and Operations of the JOIDES Resolution as a Facility for the International Ocean Discovery Program (IODP) 1326927