de.pangaea.dataset972750 und de.pangaea.dataset972744 dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-10-07T13:38:41Z https://doi.pangaea.de/10.1594/PANGAEA.972750 <gco:CharacterString>Magnetic susceptibility in dated sediment core from lake Teremendo (Michoacán, Mexico)</gco:CharacterString> 2025-03-06T08:33:49 publication https://doi.org/10.1594/PANGAEA.972750 Rantala, Marttiina V
marttiina.rantala@gmail.com
https://orcid.org/0000-0002-3231-5926 information author Israde-Alcántara, Isabel
isabelisrade@gmail.com
author Safaierad, Reza
safaierad.reza@gmail.com
https://orcid.org/0000-0002-8295-2560 information author Tylmann, Wojciech
wojciech.tylmann@ug.edu.pl
https://orcid.org/0000-0003-1749-5882 information author Lepoint, Gilles
g.lepoint@uliege.be
https://orcid.org/0000-0003-4375-0357 information author Francus, Pierre
pierre.francus@inrs.ca
https://orcid.org/0000-0001-5465-1966 information author Smol, John P
smolj@queensu.ca
https://orcid.org/0000-0002-2499-6696 information author Meyer-Jacob, Carsten
Carsten.Meyer-Jacob@uqat.ca
https://orcid.org/0000-0002-8208-496X information author Grooms, Christopher
groomsc@queensu.ca
author Mattielli, Nadine
Nadine.Mattielli@ulb.be
https://orcid.org/0000-0002-7170-1520 information author Metcalfe, Sarah author Etmański, Paweł author Fagel, Nathalie
nathalie.fagel@uliege.be
https://orcid.org/0000-0002-8231-8295 information author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital This dataset comprises magnetic susceptibility data for a sediment sequence (LTe22-1) from lake Teremendo (Michoacán, Mexico). The data were used to explore connections between lake carbon cycling and related ecosystem processes under natural and anthropogenic environmental change over the past four centuries. The sediment core (155 cm in length) was retrieved with a Uwitec corer near the middle of the lake basin (water depth ~8 m) in April 2022. Prior to sediment sectioning, the core was scanned with a magnetic susceptibility probe with 5 mm step size. The data are provided from the sediment surface down to the depth of 46.5 cm, covering a time period from 2022 to around 1650. Age estimates for each sediment section have been calculated based on radiolead (Pb-210) dating of the surface sediment sections and four radiocarbon (C-14) measurements. completed Rantala, Marttiina V
marttiina.rantala@gmail.com
https://orcid.org/0000-0002-3231-5926 information principalInvestigator biogeochemistry Carbon cycle Diatom isotopes Lake sediment Late Holocene Mexico Primary production Tropical theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation -101.455083 -101.455083 19.806306 19.806306 2022-04-13T00:00:00 2022-04-13T00:00:00 0.0 0.465 DEPTH, sediment/rock physicalMeasurement m m AGE physicalMeasurement Age, Bayesian based model Plum on Pb-210 and C-14 data; Plum version 0.5.1 by Aquino-López et al. (2018) ka BP ka BP Age physicalMeasurement Age, Bayesian based model Plum on Pb-210 and C-14 data; Plum version 0.5.1 by Aquino-López et al. (2018) a AD/CE a AD/CE Magnetic susceptibility physicalMeasurement 10**-6 SI 10**-6 SI text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.972750?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: LTe22-1 * LATITUDE: 19.806306 * LONGITUDE: -101.455083 * DATE/TIME: 2022-04-13T00:00:00 * ELEVATION: 2060.0 m * LOCATION: Lake Teremendo, Michoacán, Mexico * METHOD/DEVICE: Sediment corer, UWITEC 2022-04-13T00:00:00 Related to <gco:CharacterString>Anthropogenic increase in organic carbon production and burial in two tropical Mexican crater lakes</gco:CharacterString> 2025-01-01 publication https://doi.org/10.1016/j.scitotenv.2025.179041 Rantala, Marttiina V
marttiina.rantala@gmail.com
https://orcid.org/0000-0002-3231-5926 information author Israde-Alcántara, Isabel
isabelisrade@gmail.com
author Safaierad, Reza
safaierad.reza@gmail.com
https://orcid.org/0000-0002-8295-2560 information author Tylmann, Wojciech
wojciech.tylmann@ug.edu.pl
https://orcid.org/0000-0003-1749-5882 information author Lepoint, Gilles
g.lepoint@uliege.be
https://orcid.org/0000-0003-4375-0357 information author Francus, Pierre
pierre.francus@inrs.ca
https://orcid.org/0000-0001-5465-1966 information author Smol, John P
smolj@queensu.ca
https://orcid.org/0000-0002-2499-6696 information author Meyer-Jacob, Carsten
Carsten.Meyer-Jacob@uqat.ca
https://orcid.org/0000-0002-8208-496X information author Grooms, Christopher
groomsc@queensu.ca
author Mattielli, Nadine
Nadine.Mattielli@ulb.be
https://orcid.org/0000-0002-7170-1520 information author Metcalfe, Sarah author Etmański, Paweł author Fagel, Nathalie
nathalie.fagel@uliege.be
https://orcid.org/0000-0002-8231-8295 information author documentDigital Science of the Total Environment 971 179041 References <gco:CharacterString>Bayesian Analysis of 210Pb Dating</gco:CharacterString> 2018-01-01 publication https://doi.org/10.1007/s13253-018-0328-7 Aquino-Lopez, Marco A https://orcid.org/0000-0002-5076-7205 information author Blaauw, Maarten
maarten.blaauw@qub.ac.uk
https://orcid.org/0000-0002-5680-1515 information author Christen, Andrés https://orcid.org/0000-0002-5795-4345 information author Sanderson, Nicole K
sanderson.nicole@uqam.ca
https://orcid.org/0000-0002-2225-8446 information author documentDigital Journal of Agricultural Biological and Environmental Statistics 23(3) 317-333