«Obere Arlberg-Schichten»

Representation and status

Color CMYK

(0%,0%,0%,100%)

Rank

lithostratigraphic Member (Subformation)

Validity

Unit is in Use

Status

incorrect name (though informally used)

Nomenclature

Deutsch

«Obere Arlberg-Schichten»

Français

«Couches de l'Arlberg supérieures»

Historical Variants

Couches de l'Arlberg supérieures (Hirsch 1966)

Description

Thickness

Über 300 m am Flexenpass (Hirsch 1966)

Age

Age at top

• Early Carnian

Age at base

• Late Ladinian

References

Definition

Hirsch Francis (1966) : Etude stratigraphique du Trias moyen de la région de l'Arlberg. Mitt. geol. Inst. ETH und Univ. Zürich (N.F.) 80