[HTML][HTML] Inorganic geochemistry of lake sediments: A review of analytical techniques and guidelines for data interpretation

S Bertrand, R Tjallingii, ME Kylander, B Wilhelm… - Earth-Science …, 2024 - Elsevier
Inorganic geochemistry is a powerful tool in paleolimnology. It has become one of the most
commonly used techniques to analyze lake sediments, particularly due to the development …

A review of pXRF (field portable X-ray fluorescence) applications for applied geochemistry

B Lemiere - Journal of Geochemical Exploration, 2018 - Elsevier
In the last thirty years, portable X-ray fluorescence (pXRF) has grown from prototypes to
being a key technique for field geochemical analyses, especially for mining and …

Calibration of XRF core scanners for quantitative geochemical logging of sediment cores: Theory and application

GJ Weltje, R Tjallingii - Earth and Planetary Science Letters, 2008 - Elsevier
On-line analysis of split sediment cores by XRF core scanners has become increasingly
popular in the past decade, because it allows nondestructive extraction of near-continuous …

Twenty years of XRF core scanning marine sediments: what do geochemical proxies tell us?

RG Rothwell, I Croudace - Micro-XRF Studies of Sediment Cores …, 2015 - Springer
XRF core scanners, with their rapid and non-destructive analytical capability, have now
been used for two decades in the analysis of marine sediments. Initially they were used to …

Influence of the water content on X‐ray fluorescence core‐scanning measurements in soft marine sediments

R Tjallingii, U Röhl, M Kölling… - Geochemistry …, 2007 - Wiley Online Library
The X‐ray fluorescence (XRF) core scanner provides bulk‐sediment chemistry data
measured nondestructively at the split core sediment surface. Although this method is widely …

Prediction of geochemical composition from XRF core scanner data: a new multivariate approach including automatic selection of calibration samples and …

GJ Weltje, MR Bloemsma, R Tjallingii, D Heslop… - Micro-XRF Studies of …, 2015 - Springer
A multivariate log-ratio calibration (MLC) model for XRF-core-scanning devices is presented,
based on a combination of basic XRF-spectrometry theory and principles of compositional …

The Pliocene to recent history of the Kuroshio and Tsushima Currents: a multi-proxy approach

SJ Gallagher, A Kitamura, Y Iryu, T Itaki… - Progress in Earth and …, 2015 - Springer
Abstract The Kuroshio Current is a major western boundary current controlled by the North
Pacific Gyre. It brings warm subtropical waters from the Indo-Pacific Warm Pool to Japan …

A 3 million year index for North African humidity/aridity and the implication of potential pan-African Humid periods

KM Grant, EJ Rohling, T Westerhold, M Zabel… - Quaternary Science …, 2017 - Elsevier
Mediterranean sediments are valuable archives of both African monsoon variability and
higher-latitude climate processes, and can also be used to provide an environmental context …

X‐ray fluorescence core scanning of wet marine sediments: methods to improve quality and reproducibility of high‐resolution paleoenvironmental records

R Hennekam, G de Lange - Limnology and Oceanography …, 2012 - Wiley Online Library
X‐ray fluorescence (XRF) core‐scanning is a convenient non‐destructive tool to rapidly
assess elemental variations in unprocessed sediments. However, substantial analytical …

Testing commonly used X‐ray fluorescence core scanning‐based proxies for organic‐rich lake sediments and peat

S Chawchai, ME Kylander, A Chabangborn… - Boreas, 2016 - Wiley Online Library
X‐ray fluorescence (XRF) core scanning has become widely available for geological studies
during the last decade. The data obtained from XRF core scanning, however, may be …