Tag: slab
Slab: what is it?
“Slab” is the term used to refer to the sinking plate in the context of subduction. A subduction zone is defined by the convergence of two tectonic plates, with an…
The Digne ammonite slab: why such a large concentration of fossils?
Emblematic site of the Haute-Provence geological nature reserve, the Dalle aux ammonites de Digne has an impressive concentration of fossils. In what environment did these Jurassic marine animals settle? Is…