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PANGAEA.
Data Publisher for Earth & Environmental Science

Li, Taisi; Li, Jiwei; Longman, Jack; Peng, Xiaotong (2023): Mineral composition of samples from the Mariana Trough [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.957636, In: Li, T et al. (2023): Inorganic and organic geochemical composition of Mariana Trough tuffs and background sediments [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.957644

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2023-05-03 • DOI registered: 2023-06-01

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Keyword(s):
GDGT; Mariana Trough; Tephra; TOC; trace elements
Related to:
Li, Taisi; Li, Jiwei; Longman, Jack; Zhang, Zhe-Xuan; Qu, Yuangao; Chen, Shun; Bai, Shijie; Dasgupta, Shamik; Xu, Henchao; Ta, Kaiwen; Liu, Shuangquan; Peng, Xiaotong (2023): Chemolithotrophic biosynthesis of organic carbon associated with volcanic ash in the Mariana Trough, Pacific Ocean. Communications Earth & Environment, 4(1), 80, https://doi.org/10.1038/s43247-023-00732-6
Funding:
National Key Research and Development Program of China, grant/award no. 2022YFC2805500
National Natural Science Foundation of China (NSFC), grant/award no. 41576038: Grant No. 41576038
National Natural Science Foundation of China (NSFC), grant/award no. 41876050: Grant No. 41876050
National Natural Science Foundation of China (NSFC), grant/award no. 42176072: Grant No. 42176072
Coverage:
Median Latitude: 12.314700 * Median Longitude: 141.150063 * South-bound Latitude: 12.088582 * West-bound Longitude: 140.996895 * North-bound Latitude: 12.586302 * East-bound Longitude: 141.476195
Date/Time Start: 2018-09-06T01:26:00 * Date/Time End: 2018-09-07T23:34:00
Minimum Elevation: -3535.0 m * Maximum Elevation: -1240.0 m
Event(s):
2018-TS09_TVG01-1  * Latitude: 12.544307 * Longitude: 141.344903 * Date/Time: 2018-09-06T01:26:00 * Elevation: -1240.0 m * Location: Western Pacific Ocean * Method/Device: Television-Grab (TVG)
2018-TS09_TVG01-2  * Latitude: 12.544307 * Longitude: 141.344903 * Date/Time: 2018-09-06T01:26:00 * Elevation: -1240.0 m * Location: Western Pacific Ocean * Method/Device: Television-Grab (TVG)
2018-TS09_TVG02-1  * Latitude: 12.586302 * Longitude: 141.075200 * Date/Time: 2018-09-06T07:52:00 * Elevation: -1802.0 m * Location: Western Pacific Ocean * Method/Device: Television-Grab (TVG)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEventLi, Taisi
2 Latitude of eventLatitudeLi, Taisi
3 Longitude of eventLongitudeLi, Taisi
4 Elevation of eventElevationmLi, Taisi
5 PlagioclasePl%Li, Taisi
6 BiotiteBt%Li, Taisi
7 HornblendeHbl%Li, Taisi
8 PyroxenePyrox%Li, Taisi
9 ChloriteChl%Li, Taisi
10 CalciteCal%Li, Taisi
11 QuartzQz%Li, Taisi
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
44 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Event		2 
Latitude		3 
Longitude		4 
Elevation [m]		5 
Pl [%]		6 
Bt [%]		7 
Hbl [%]		8 
Pyrox [%]		9 
Chl [%]		10 
Cal [%]		11 
Qz [%]
2018-TS09_TVG01-1 12.5443141.3449-124050.014.83.231.9
2018-TS09_TVG01-2 12.5443141.3449-124054.315.12.628.0
2018-TS09_TVG02-1 12.5863141.0752-180283.14.15.87.0
2018-TS09_TVG02-2 12.5863141.0752-180265.64.25.613.48.92.2
2018-TS09_TVG02-3 12.5863141.0752-180289.76.34.0
2018-TS09_TVG05-1 12.1511140.9969-311171.512.915.6
2018-TS09_TVG05-2 12.1511140.9969-311171.115.413.5
2018-TS09_TVG05-3 12.1511140.9969-311185.114.9
2018-TS09_TVG06-1 12.0886141.1395-343071.69.111.18.2
2018-TS09_TVG06-2 12.0886141.1395-343075.25.05.714.1
2018-TS09_TVG06-3 12.0886141.1395-343068.014.017.9
2018-TS09_TVG07 12.2098141.4762-353536.011.244.08.8