A holocene pollen diagram from El Atrun, northern Sudan
@article{Jahns1995AHP, title={A holocene pollen diagram from El Atrun, northern Sudan}, author={Susanne Jahns}, journal={Vegetation History and Archaeobotany}, year={1995}, volume={4}, pages={23-30} }
Palynological investigations on a 3.36 m core from El Atrun, Nubia, show vegetation development and climatic change during a period from approximately 9800 to 7000 uncal B.P. From a dry period with a steppe-like vegetation at about 9800-9500 B.P. (zone A), a change to a period with a more favourable climate and a tree covered savanna-like vegetation can be observed in zone B (about 9500-8900 B.P.). In zone C (8900-8400 B.P.), a climatic setback is indicated, with spreading of steppe vegetation…
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