«Zone bitumineuse supérieure» (de la Fm. de Pechelbronn)
Representation and status
- Color CMYK
- (0%,0%,0%,100%)
- Rank
- lithostratigraphic unit
- Validity
- Unit is in Use
- Status
- incorrect name (though informally used)
Nomenclature
- Deutsch
- «Obere bituminöse Zone» (der Pechelbronn-Fm.)
- Français
- «Zone bitumineuse supérieure» (de la Fm. de Pechelbronn)
- Historical Variants
-
Obere Pechelbronn-Schichten = Obere Pechelbronn-Formation (Ohmert 2017)
Components
Fossil Content
- charophytes
- ostracods
Age
- Age at top
-
- early Oligocene
- Age at base
-
- early Oligocene
Palaenography and tectonic
- Paleogeography
- Rhine Graben
- Tectonic unit (resp. main category)