Citation:

PANGAEA.975510 (DOI registration in progress)

Name: End member model of sediment core TCQH17A
Published: 2025-03-17
License: https://creativecommons.org/licenses/by/4.0/
Keywords: environmental magnetism; Lake sediment core; MTB acticity

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

Published: 2025-03-17

RIS Citation BibTeX Citation Text Citation Copy Citation ShareShow Map Google Earth 3

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):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	AGE	Age	ka BP	Zhang, Tingwei		Geocode
2	End member	EM		Zhang, Tingwei	FORCinel software	EM1, Two End Members
3	End member	EM		Zhang, Tingwei	FORCinel software	EM2, Two End Members
4	End member	EM		Zhang, Tingwei	FORCinel software	EM1, Three End Members
5	End member	EM		Zhang, Tingwei	FORCinel software	EM2, Three End Members
6	End member	EM		Zhang, Tingwei	FORCinel software	EM3, Three End Members

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

465 data points

Data

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

1 Age [ka BP]	2 EM (EM1, Two End Members)	3 EM (EM2, Two End Members)	4 EM (EM1, Three End Members)	5 EM (EM2, Three End Members)	6 EM (EM3, Three End Members)
0.059	0.567214190	0.432785810	0.501072290	0.169588800	0.329338910
0.284	0.484803170	0.515196800	0.414441940	0.181246670	0.404311390
0.523	0.717106580	0.282893390	0.665237070	0.223896410	0.110866490
0.912	0.650348420	0.349651550	0.605550650	0.353387360	0.041062023
1.985	0.813025770	0.186974240	0.759750130	0.138032730	0.102217150
3.174	0.906319500	0.093680501	0.855830010	0.102056960	0.042113021
4.339	0.955767570	0.044232447	0.903619650	0.047108948	0.049271394
5.332	0.781542960	0.218457060	0.724835400	0.121657310	0.153507280
6.339	0.782916720	0.217083280	0.727971320	0.140824740	0.131203920
7.296	0.763470890	0.236529140	0.707129780	0.138996960	0.153873250
8.221	0.859890340	0.140109660	0.810146630	0.144364370	0.045488987
9.194	0.864366110	0.135633860	0.814514520	0.139873530	0.045611959
10.142	0.769276140	0.230723830	0.713363830	0.139680590	0.146955580
11.187	0.699411090	0.300588880	0.639460440	0.144284250	0.216255290
12.028	0.610192950	0.389807050	0.543625770	0.133459090	0.322915140
12.651	0.576500000	0.423500030	0.511152150	0.171922010	0.316925850
14.099	0.314938010	0.685061990	0.237222020	0.220635580	0.542142390
19.812	0.570832790	0.429167210	0.505916710	0.180985560	0.313097750
20.636	0.602481840	0.397518160	0.535092830	0.129663150	0.335244000
21.451	0.575601580	0.424398420	0.506757920	0.132568120	0.360673960
22.359	0.488543600	0.511456430	0.414571370	0.137200440	0.448228180
23.308	0.450383040	0.549616990	0.371174540	0.105032410	0.523793040
24.758	0.204489340	0.795510650	0.129897860	0.336734180	0.533367930
26.036	0.312689010	0.687310990	0.224025530	0.096984424	0.678990070
26.607	0.364493100	0.635506870	0.280703780	0.115083780	0.604212460
27.892	0.178484070	0.821515920	0.090964586	0.207696930	0.701338470
29.156	0.255540760	0.744459210	0.166371230	0.132762150	0.700866640
30.364	0.156058160	0.843941810	0.064579174	0.178695340	0.756725490
30.967	0.233486250	0.766513760	0.143718870	0.141962750	0.714318390
31.697	0.121208180	0.878791810	0.025700033	0.157933890	0.816366080
33.048	0.094289474	0.905710520	0.025301309	0.481019650	0.493679050
33.717	0.573929250	0.426070720	0.505294740	0.136178110	0.358527150
34.466	0.572996740	0.427003290	0.503250720	0.124135790	0.372613520
35.259	0.268676100	0.731323900	0.187745530	0.217497450	0.594757020
36.548	0.330340150	0.669659850	0.255434870	0.241599040	0.502966110
37.027	0.289985870	0.710014160	0.211687340	0.232119170	0.556193470
37.930	0.207250640	0.792749350	0.125975000	0.258229200	0.615795790
39.035	0.346182580	0.653817420	0.285986210	0.398409840	0.315603940
39.785	0.514279070	0.485720960	0.443474170	0.154729100	0.401796730
41.307	0.621292290	0.378707680	0.557114780	0.152733500	0.290151720
41.996	0.559180500	0.440819500	0.492803720	0.172744620	0.334451680
42.838	0.567083600	0.432916400	0.500060920	0.159603890	0.340335190
43.992	0.560244800	0.439755200	0.493370800	0.166280240	0.340348960
45.407	0.583275560	0.416724410	0.515994550	0.144869510	0.339135940
45.993	0.569043520	0.430956480	0.502000750	0.157948450	0.340050790
46.839	0.576724110	0.423275920	0.508003470	0.133159760	0.358836770
48.093	0.554234390	0.445765610	0.485168010	0.145561580	0.369270410
48.993	0.576424840	0.423575130	0.508459210	0.142017320	0.349523480
49.523	0.559200050	0.440799950	0.488390330	0.121997810	0.389611870
49.989	0.515896080	0.484103950	0.445813090	0.161814530	0.392372370
50.797	0.446853340	0.553146660	0.369584170	0.129794140	0.500621680
51.952	0.342384520	0.657615480	0.269273370	0.253371030	0.477355570
53.061	0.511888090	0.488111880	0.441113290	0.156812240	0.402074460
53.745	0.357019510	0.642980520	0.290921120	0.322982280	0.386096600
53.993	0.293235420	0.706764580	0.225824770	0.354360400	0.419814830
54.814	0.340685580	0.659314390	0.275455000	0.344794720	0.379750310
56.268	0.329686640	0.670313360	0.261109140	0.314492170	0.424398690
56.972	0.496551160	0.503448840	0.430148510	0.218005140	0.351846340
57.612	0.439185680	0.560814320	0.376822140	0.305958000	0.317219820
58.066	0.414504980	0.585495000	0.355059950	0.357310770	0.287629280
58.338	0.566168840	0.433831130	0.500800970	0.179206940	0.319992130
58.701	0.505834820	0.494165180	0.440115540	0.219072680	0.340811790
59.157	0.413023950	0.586976050	0.355716970	0.382857200	0.261425820
60.249	0.384077610	0.615922390	0.329175380	0.431433470	0.239391150
61.503	0.129098330	0.870901700	0.069068760	0.558225570	0.372705670
62.041	0.658454360	0.341545640	0.593513490	0.116966110	0.289520410
64.108	0.554209530	0.445790440	0.479483100	0.080803484	0.439713420
64.958	0.575907830	0.424092200	0.505684080	0.116551120	0.377764790
65.559	0.634167130	0.365832870	0.566563960	0.104164580	0.329271440
66.939	0.356958780	0.643041250	0.276889060	0.163132880	0.559978070
67.891	0.658683660	0.341316370	0.594925580	0.130336050	0.274738370
68.127	0.726963340	0.273036660	0.668426570	0.140423760	0.191149670
68.729	0.612661780	0.387338220	0.545939740	0.129891290	0.324168950
70.045	0.649026270	0.350973730	0.586814520	0.155057360	0.258128110
71.078	0.744893430	0.255106570	0.688101050	0.147344990	0.164553970
71.959	0.713971910	0.286028120	0.655462320	0.150184960	0.194352730
72.730	0.707132160	0.292867840	0.648188710	0.150195030	0.201616240
74.014	0.587151230	0.412848770	0.527682660	0.231459260	0.240858060
74.908	0.643658100	0.356341930	0.580053270	0.143019110	0.276927650
76.027	0.646418210	0.353581790	0.583234970	0.145836370	0.270928620
77.233	0.493852650	0.506147380	0.429202020	0.240018670	0.330779340
78.043	0.682363870	0.317636130	0.622187080	0.154096660	0.223716230
79.034	0.723247830	0.276752140	0.665773570	0.155285950	0.178940470
80.024	0.783802090	0.216197920	0.727732420	0.127314140	0.144953440
81.026	0.777019860	0.222980170	0.720429000	0.126283180	0.153287800
82.037	0.786435010	0.213565020	0.729408440	0.114447750	0.156143830
83.010	0.676004710	0.323995290	0.609904940	0.090937667	0.299157350
83.961	0.526370880	0.473629150	0.459988060	0.196541350	0.343470600
85.367	0.560517430	0.439482600	0.496804240	0.202255490	0.300940280
85.990	0.498933640	0.501066330	0.434463830	0.238391970	0.327144240
87.284	0.708360200	0.291639800	0.648582580	0.139755350	0.211662040
87.948	0.807440280	0.192559690	0.757705330	0.182616170	0.059678506
89.501	0.596096990	0.403903010	0.531625450	0.167695730	0.300678820