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Zhang, Tingwei; Yang, Xiaoqiang; Deng, Chenglong (2025): Anhysteretic remanent magnetization (ARM) susceptibility ratio of sediment core TCQH17A [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.975472 (DOI registration in progress), In: Zhang, T et al. (2025): Rock and paleomagnetic results of sediments from the Tenchong Qinghai Lake, Yunnan province, China [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.975510 (DOI registration in progress)

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Published: 2025-03-17

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Keyword(s):
environmental magnetism; Lake sediment core; MTB acticity
Related to:
Zhang, Tingwei; Yang, Xiaoqiang; Deng, Chenglong (2025): Magnetotactic bacterial activity indicates redox conditions in an upland lake in southwest China since the last glaciation. Quaternary Science Reviews, 356, 109298, https://doi.org/10.1016/j.quascirev.2025.109298
Funding:
National Natural Science Foundation of China (NSFC), grant/award no. 2019QZKK0707: National Second Expedition to the Tibetan Plateau
National Natural Science Foundation of China (NSFC), grant/award no. 42404086
National Natural Science Foundation of China (NSFC), grant/award no. 42488201
Coverage:
Latitude: 25.132030 * Longitude: 98.572530
Minimum Elevation: 1846.0 m * Maximum Elevation: 1846.0 m
Event(s):
TCQH17A * Latitude: 25.132030 * Longitude: 98.572530 * Elevation: 1846.0 m * Lake water depth: 7 m * Recovery: 24.72 m * Location: Tenchong Qinghai Lake, Yunnan province, China * Method/Device: Core (CORE)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 AGEAgeka BPZhang, TingweiGeocode
2 Anhysteretic remanent magnetization/saturation isothermal remanent magnetization ratioARM/SIRMZhang, TingweiCalculatedχARM/SIRM
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1070 data points

Data

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

1 
Age [ka BP]		2  
ARM/SIRM
0.0152.0038
0.0301.9187
0.0441.5314
0.0591.3760
0.0731.7114
0.0881.7669
0.1031.7969
0.1172.2334
0.1321.3432
0.1471.5000
0.1621.7222
0.1771.6009
0.1931.5382
0.2082.1676
0.2232.3149
0.2382.3252
0.2542.6024
0.2692.2007
0.2842.0572
0.2992.0231
0.3151.8950
0.3301.8220
0.3451.9863
0.3601.9743
0.3762.0727
0.3912.5121
0.4072.0883
0.4242.3337
0.4402.7936
0.4572.5494
0.4732.5474
0.4902.5352
0.5062.3950
0.5232.3776
0.5392.4474
0.5542.1052
0.5692.0771
0.5851.7415
0.6001.6309
0.6151.6282
0.6301.9532
0.6462.3497
0.6642.5476
0.7052.1669
0.7462.6759
0.7882.2941
0.8292.3651
0.8702.4247
0.9122.1826
0.9532.0594
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1.0501.3781
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