de.pangaea.dataset993121 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-05-12T05:19:14Z https://doi.pangaea.de/10.1594/PANGAEA.993121 <gco:CharacterString>230Th-U dating of SMT16 stalagmite from São Mateus cave, central Brazil</gco:CharacterString> 2026-05-12T05:19:10 publication Della Libera, Marcela Eduarda
dellalibera.me@gmail.com
https://orcid.org/0000-0001-5943-9761 information author Cauhy, Julio
cauhy.r@gmail.com
author Stumpf, Cintia Fernandes author Santos, Roberto Ventura https://orcid.org/0000-0001-6071-8100 information author Cruz, Francisco William
cbill@usp.br
https://orcid.org/0000-0002-4030-4581 information author Stríkis, Nicolás Misailidis
strikis@gmail.com
https://orcid.org/0000-0003-4721-3380 information author Prado, Luciana Figueiredo
luciana.prado@uerj.br
https://orcid.org/0000-0002-6446-8986 information author Moquet, Jean-Sébastien https://orcid.org/0000-0003-1925-9306 information author Weber, Michael
michael.weber@uni-mainz.de
author Orrison, Rebecca
rorrison@albany.edu
https://orcid.org/0000-0002-4233-2308 information author Cheng, Hai https://orcid.org/0000-0002-5305-9458 information author Edwards, R Lawrence
edwar001@umn.edu
https://orcid.org/0000-0002-7027-5881 information author Novello, Valdir Felipe
vfnovello@gmail.com
https://orcid.org/0000-0002-0120-3745 information author Vonhof, Hubert B
hubert.vonhof@mpic.de
https://orcid.org/0000-0002-0897-8244 information author Scholz, Denis
scholzd@uni-mainz.de
https://orcid.org/0000-0002-0055-8915 information author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital The 230Th-U ages presented here are based on the stalagmite SMT16 collected in São Mateus cave (13.67°S; 46.37°W) located in the Parque Estadual de Terra Ronca (PETER) in central Brazil. This data was presented in the publication by Della Libera et al. (2026). The chronology of SMT16 was obtained using multi-collector inductively coupled plasma-mass spectrometry (MC-ICP-MS), performed at the Geochronology Laboratory at the University of Minnesota (USA) and at the Institute of Global Environmental Change, Xi'an Jiaotong University (China), following the methods described in Cheng et al. (2013a). The sampling for the U-Th dating was performed by extracting ~100 mg of powdered carbonate with a dentist drill along the stalagmite growth axis, with a total of 18 U-Th ages. The final chronology was determined by calculating an age-depth model using StalAge (Scholz and Hoffmann, 2011). completed Della Libera, Marcela Eduarda
dellalibera.me@gmail.com
https://orcid.org/0000-0001-5943-9761 information principalInvestigator Carbon and oxygen stable isotopes Central Brazil Cerrado Paleoclimate South America South American Summer Monsoon speleothem strontium isotopes vegetation changes 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 -46.388611 -46.388611 -13.689167 -13.689167 2012-01-01T18:00:00 2012-01-01T18:00:00 DISTANCE physicalMeasurement Multi-collector inductively coupled plasma mass spectrometer (MC-ICP-MS), ThermoFisher Scientific, Neptune Plus cm cm Calendar age physicalMeasurement Age model, speleothems, StalAge (Scholz and Hoffmann, 2011) ka BP ka BP Calendar age, standard error physicalMeasurement Age model, speleothems, StalAge (Scholz and Hoffmann, 2011) ± ± text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.993121?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: SMT16 * LATITUDE: -13.689167 * LONGITUDE: -46.388611 * DATE/TIME: 2012-01-01T18:00:00 * ELEVATION: 623.0 m * LOCATION: São Mateus cave, Parque Estadual de Terra Ronca, central Brazil * METHOD/DEVICE: Speleothem sample 2012-01-01T18:00:00 Related to <gco:CharacterString>Speleothem-based reconstruction of Holocene changes in monsoonal patterns and environmental conditions in Central Brazil</gco:CharacterString> 2026-01-01 publication https://doi.org/10.1016/j.gloplacha.2025.105186 Della Libera, Marcela Eduarda
dellalibera.me@gmail.com
https://orcid.org/0000-0001-5943-9761 information author Cauhy, Julio
cauhy.r@gmail.com
author Stumpf, Cintia Fernandes author Santos, Roberto Ventura https://orcid.org/0000-0001-6071-8100 information author Cruz, Francisco William
cbill@usp.br
https://orcid.org/0000-0002-4030-4581 information author Stríkis, Nicolas M author Prado, Luciana Figueiredo
luciana.prado@uerj.br
https://orcid.org/0000-0002-6446-8986 information author Moquet, Jean-Sebastian author Weber, Michael
michael.weber@uni-mainz.de
author Orrison, Rebecca
rorrison@albany.edu
https://orcid.org/0000-0002-4233-2308 information author Cheng, Hai https://orcid.org/0000-0002-5305-9458 information author Edwards, R Lawrence
edwar001@umn.edu
https://orcid.org/0000-0002-7027-5881 information author Novello, Valdir Felipe
vfnovello@gmail.com
https://orcid.org/0000-0002-0120-3745 information author Vonhof, Hubert B
hubert.vonhof@mpic.de
https://orcid.org/0000-0002-0897-8244 information author Scholz, Denis
scholzd@uni-mainz.de
https://orcid.org/0000-0002-0055-8915 information author documentDigital Global and Planetary Change 256 105186 References <gco:CharacterString>Climate change patterns in Amazonia and biodiversity</gco:CharacterString> 2013-01-01 publication https://doi.org/10.1038/ncomms2415 Cheng, Hai https://orcid.org/0000-0002-5305-9458 information author Sinha, Ashish author da Cruz Junior, Francisco William
cbill@usp.br
http://www.geo.umass.edu/climate/cruz information author Wang, Xianfeng
xianfeng.wang@ntu.edu.sg
https://orcid.org/0000-0002-8614-5627 information author Edwards, R Lawrence
edwar001@umn.edu
https://orcid.org/0000-0002-7027-5881 information author d'Horta, Fernando M author Ribas, Camila C https://orcid.org/0000-0002-9088-4828 information author Vuille, Mathias
mvuille@albany.edu
https://orcid.org/0000-0002-9736-4518 information author Stott, Lowell D
stott@usc.edu
https://orcid.org/0000-0002-2025-0731 information author Auler, Augusto S https://orcid.org/0000-0002-8454-3381 information author documentDigital Nature Communications 4(1) References <gco:CharacterString>StalAge – An algorithm designed for construction of speleothem age models</gco:CharacterString> 2011-01-01 publication https://doi.org/10.1016/j.quageo.2011.02.002 Scholz, Denis
scholzd@uni-mainz.de
https://orcid.org/0000-0002-0055-8915 information author Hoffmann, Dirk L
dirk.hoffmann@eva.mpg.de
https://orcid.org/0000-0002-9245-2041 information author documentDigital Quaternary Geochronology 6(3-4) 369-382