Percentages diatom abundances from Lake Palaeo-Makgadikgadi (Botswana)

Diatoms from a 30-cm thick sedimentary unit have been sampled each 0.5 cm to reconstruct the late Pleistocene lake phase of Lake Palaeo-Makgadikgadi in the Middle Kalahari...

为重建中卡拉哈里地区古马卡迪卡迪湖（Lake Palaeo-Makgadikgadi）的晚更新世湖泊演化阶段，研究人员对厚度30厘米的沉积单元内的硅藻（Diatoms）以每0.5厘米的间距开展了系统采样。