Slide deck describing a joint XRF study of soil mercury that evaluated moisture effects. Researchers prepared Hg‑spiked soils (0–1000 ppm) and added water to 0–30% moisture, measured samples by portable XRF and compared to Method 7471A. Results show XRF signals decrease with moisture, a simple moisture‑correction is possible, but sample heterogeneity often dominates variability.
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Presentations
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Presentation
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Title and authors taken from the presentation title slide. No publication or presentation date appears in the PDF; WordPress upload date was not used. Institutional affiliations (JMU, AECOM, Lancaster Labs) and study details are visible on slides and summarized accordingly.
