General Information

Name: Abri Bourgeois-Delaunay - layer 12

Sediment: This layer is formed by collapsed roof-blocks, weathered and encrusted with manganese.

Cultural Attribution: unknown

Geochronological Attribution:


Age Determination

Dating Abstract: This layer has been dated from Riss III.

Dating Association:

Dating Analysis:


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Additional Content

Human remains from this layer were between blocks or lying over the blocks. Debénath (1974) think this remains are contemporaneous of these discovered in the layer 11 (stalagmitic horizon) because isolated remains, between or over blocks, can't be preserved for a long time (predators, weathering). The stalagmitic horizon contains a typical Riss-Würm flora, so, human remains can be dated from IG Riss-Würm.