A multiproxy sediment-core record of lake-level change in paleolake Makgadikgadi (82-21 ka) with implications for human occupation.

Sci Rep · 2026 · PMC13377114 · PMID 42151229

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a decreasing trendno p-value reported

Total organic carbon (TOC) is in general below 1% and shows a decreasing trend in Unit IV, with an all-time low in Unit III and I (TOC < 0.5%) (Fig. 3 c).

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