«Couches de Châtillon»
Back to Couches de ClucyRepresentation and status
- Color CMYK
- N/A
- Color RGB
- R: 125 G: 125 B: 125
- Rank
- lithostratigraphic unit
- Validity
- Unit is not in Use
- Status
- obsolete term (disused)
Nomenclature
- Deutsch
- «Châtillon-Schichten»
- Français
- «Couches de Châtillon»
- Italiano
- «Strati di Châtillon»
- English
- «Châtillon Beds»
- Origin of the Name
-
Combe de Châtillon (La Montagne), WSW Vellerat [non Châtillon-sur-Seine]
- Historical Variants
-
Couches de Châtillon = marnes de Châtillon = Marnes à Ammonites Lamberti (Rollier 1888a)
Links
- Non-synonyms
Hierarchy and sequence
- Units at roof
Age
- Age at top
-
- late Callovian
- Age at base
-
- late Callovian
Geography
- Geographical extent
- "Les marnes de Châtillon manquent dans les chaînes de Chasseral et du Sonnenberg" (Rollier 1888).
Palaenography and tectonic
- Tectonic unit (resp. main category)
-
-
Jura
:
Juragebirge
-
Jura
:
- Kind of protolith
-
- sedimentary