de.pangaea.dataset946408 und dataset PANGAEA
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https://www.pangaea.de/ information pointOfContact 2026-04-30T21:31:39Z https://doi.pangaea.de/10.1594/PANGAEA.946408 <gco:CharacterString>Results of high-resolution µ-XRF line scanning (200 µm) and RADIUS analysis</gco:CharacterString> 2022-07-18T08:26:08 publication https://doi.org/10.1594/PANGAEA.946408 Laeuchli, Benjamin
bluc030@aucklanduni.ac.nz
author PANGAEA
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https://www.pangaea.de/ information publisher tableDigital The Ōrākei paleolake micro-facies has been studied via the application of a combination of light microscopy, aided by high-resolution µ-XRF data sets (using appropriate elements or elemental ratios), EMPA enabled spatial elemental mapping, and/or the results of the RADIUS application (Rapid Particle Analysis of digital images by ultra-high-resolution scanning). The results of this work are made available in this repository. Both the elemental mapping and RADIUS results serve to support the interpretation of the µ-XRF line data. Spatial elemental mapping was undertaken as a trial since this approach provides additional spatial data that helps to better characterize variation in elemental composition within laminations, unlike elemental µ-XRF line scanning. Furthermore, RADIUS is a technique developed at Johannes Gutenberg University in Mainz (Germany) and is a procedure that allows the detection of allochthonous sedimentation events such as flood layers, dust, and turbidites. completed Auckland maar lake High resolution Lacustrine-palustrine sediment lake sediments laminated sediments Paleoclimate particle size analysis XRF scanning 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 application/zip unknown https://download.pangaea.de/dataset/946408/files/Laeuchli_XRF_line_scanning.zip 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. Related to <gco:CharacterString>Reconstruction of aspects of Northern New Zealand paleoclimate over the last 200 ka using laminated Auckland maar lake sequences</gco:CharacterString> https://hdl.handle.net/2292/62221 Laeuchli, Benjamin
bluc030@aucklanduni.ac.nz
author documentDigital University of Auckland, New Zealand