Geography and Environmental Memory: Palaeoenvironmental Archives in Andean Lake Sediments (Batch 0001-038)

地理与环境记忆：安第斯高山湖泊沉积物中的古环境档案

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Lake Titicaca’s sediment cores contain annually laminated diatom assemblages that encode pre-Columbian agricultural intensification through nitrogen isotopic spikes and pollen ratios.
Unlike tree rings, these lacustrine archives preserve continuous records across centuries of volcanic quiescence, offering uninterrupted climate–culture correlation.

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