de.pangaea.dataset992727 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-03-16T07:04:57Z https://doi.pangaea.de/10.1594/PANGAEA.992727 <gco:CharacterString>Trace-elements of stalagmite HS4 in Heshang Cave, Central China</gco:CharacterString> 2026-03-16T07:04:55 publication Liao, Jin
liaojin_earth@163.com
https://orcid.org/0000-0002-3385-8199 information author Day, Christopher
chris.day@earth.ox.ac.uk
https://orcid.org/0000-0001-6875-769X information author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital Stalagmite trace-elements data (Mg/Ca, Sr/Ca, Ba/Ca) were used to reconstruct regional hydrological variations in the Central China between 4.6 kyr BP and 3.5 kyr BP. The stalagmite (HS4) was collected from Heshang Cave in the Middle Yangtze Valley, Central China (30º27′N, 110º25′E, 294 m.a.s.l). HS4 Stalagmite length in this study ranges between 112.63 and 151.03 cm. The working half of HS4 was slabbed. Micro drilling of 343 continuous samples was undertaken by using a New-Wave Micromill. Every second sample was measured for trace-elements. The measurement resolution is 6~7 years. The data was measured using a PerkinElmer NexIon 350D quadrupole Inductively coupled plasma mass spectrometer (ICP–MS) at the University of Oxford, Department of Earth Sciences in 2016. completed Liao, Jin
liaojin_earth@163.com
https://orcid.org/0000-0002-3385-8199 information principalInvestigator Archaeological cultures Calcium isotopes Central China speleothem trace elements 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 110.4167 110.4167 30.45 30.45 Sample number thematicClassification AGE physicalMeasurement Age, Uranium-Thorium; Measured with: Multicollector inductively coupled plasma mass spectrometer (MC-ICP-MS), Nu Instruments, Plasma ka BP ka BP Age, error physicalMeasurement Age, 14C calibration OxCal (Ramsey, 2008); 2 standard deviation (2SD), 2 sigma ± ± DISTANCE physicalMeasurement Measured; From top of HS4 cm cm Magnesium/Calcium ratio physicalMeasurement Inductively coupled plasma mass spectrometer (ICP-MS), Perkin-Elmer, Nexion 350D mmol/mol mmol/mol Strontium/Calcium ratio physicalMeasurement Inductively coupled plasma mass spectrometer (ICP-MS), Perkin-Elmer, Nexion 350D mmol/mol mmol/mol Barium/Calcium ratio physicalMeasurement Inductively coupled plasma mass spectrometer (ICP-MS), Perkin-Elmer, Nexion 350D mmol/mol mmol/mol text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.992727?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: Heshang_Cave_HS4 * LATITUDE: 30.450000 * LONGITUDE: 110.416700 * ELEVATION: 294.0 m * LOCATION: Yangtze Valley, Central China * METHOD/DEVICE: Speleothem sample Related to <gco:CharacterString>Precise chronology of hydrological changes at ∼4.2 kyr in Central China to assess the impact of flooding on Neolithic societies</gco:CharacterString> 2026-01-01 publication https://doi.org/10.1093/nsr/nwaf567 Liao, Jin
liaojin_earth@163.com
https://orcid.org/0000-0002-3385-8199 information author Day, Christopher
chris.day@earth.ox.ac.uk
https://orcid.org/0000-0001-6875-769X information author Hu, Chaoyong author Liu, Y author Henderson, Gideon M https://orcid.org/0000-0002-6279-7137 information author documentDigital National Science Review 13(2) nwaf567 References <gco:CharacterString>Deposition models for chronological records</gco:CharacterString> 2008-01-01 publication https://doi.org/10.1016/j.quascirev.2007.01.019 Ramsey, Christopher Bronk
christopher.ramsey@arch.ox.ac.uk
https://orcid.org/0000-0002-8641-9309 information author documentDigital Quaternary Science Reviews 27(1-2) 42-60