µ-XRF core scanning of lake sediment cores from Onepoto Basin (New Zealand)


The presented data forms the basis for the reconstruction of the depositional history of Onepoto maar lake (Northern New Zealand) as a response to regional and global drivers of climatic change, as well as localised events restricted to the lake catchment. The presented data set comprises stacked m-XRF elemental variability trends obtained from lake sediment cores extracted from Onepoto Basin (Northern New Zealand) in 2018 and 2011 using an ITRAX core scanner (Mo-tube). These core segments form the basis on which the newly established 'On18' composite record was developed.

DOI https://doi.org/10.1594/PANGAEA.946603
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.946603
Creator Laeuchli, Benjamin
Publisher PANGAEA
Publication Year 2022
Funding Reference Royal Society of New Zealand https://doi.org/10.13039/501100001509 Crossref Funder ID 014-UOA-140 Reconstruction of the nature of climatic change in Northern NZ, including the drivers and degree of synchrony of climate change between the Northern and Southern Hemisphere, over the Last Glacial Cycle (LGC)
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 4027593 data points
Discipline Earth System Research
Spatial Coverage (174.750 LON, -36.808 LAT); New Zealand
Temporal Coverage Begin 2018-10-29T08:00:00Z
Temporal Coverage End 2018-10-31T16:30:00Z