DANIAU_MD96-2098_charcoal.xlsx
收藏Figshare2023-07-28 更新2026-04-08 收录
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资源简介：
Microscopic charcoal (microcharcoal) was identified in marine sediments of core MD96-2098 located off Namibia and analysed to reconstruct past changes in fire activity of southern Africa. Microcharcoal concentrates were obtained after chemical treatment and microcharcoal measured using microscopy.<br>Measurements include microcharcoal concentration (in number of fragments per gram and in µm2 per gram); mean microcharcoal elongation ratio (the lenght to width ratio of particle, and the width to lenght ratio); and percentages of burnt vegetation types. The data covers the past 184,000 years.The data are also available at:https://doi.pangaea.de/10.1594/PANGAEA.961010
提供机构：
Daniau, Anne-Laure
创建时间：
2023-05-09
