«Urgonien blanc»

Representation and status

Color CMYK
N/A
Color RGB
R: 125 G: 125 B: 125
Rank
petrographic facies
Validity
Unit is not in Use
Status
obsolete term (disused)

Nomenclature

Deutsch
«Urgonien blanc»
Français
«Urgonien blanc»
Italiano
«Urgonien blanc»
English
«Urgonien blanc»
Origin of the Name

Terme faisant référence aux calcaires à rudistes d'Orgon (France), Bouches-du-Rhône, de même faciès.

Historical Variants

Urgonien blanc (Custer 1928, Aubert 1943, Blondel 1990, Donzeau et al. 1997, Charollais et al. 2013)

Hierarchy and sequence

Superordinate unit
Units at floor

Age

Age at top
  • Early Cretaceous
Age at base
  • Early Cretaceous

Palaenography and tectonic

  • Urgonian
Tectonic unit (resp. main category)
Kind of protolith
  • sedimentary
Metamorphism
non metamorphic
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