Couches Vertes
Back to Aiguilles RougesRepresentation and status
- Color CMYK
- (0%,0%,0%,100%)
- Rank
- lithostratigraphic Bed
- Validity
- Unit is in Use
- Status
- incorrect name (though informally used)
Nomenclature
- Deutsch
- Couches Vertes
- Français
- Couches Vertes
- Italiano
- Couches Vertes
- English
- Couches Vertes
- Historical Variants
- Couches Vertes (Sublet 1962), Couches vertes = Stéphanien moyen-supérieur (Badoux 1971), tuff layer (Capuzzo et al. 2003)
Description
- Thickness
- Max. 20 m aux Fontaines à Moïse.
Age
- Age at top
-
- Early Permian
- Age at base
-
- Early Permian
- Dating Method
- 295 +/-3 Ma (U/Pb on zircon ; Capuzzo et al. 2003)
Palaenography and tectonic
- Tectonic unit (resp. main category)
-
-
Aiguilles Rouges
:
massif des Aiguilles Rouges
-
Aiguilles Rouges
:
- Kind of protolith
-
- volcanic