Äussere Einsiedeln-Schuppenzone

Representation and status

Index
AESZ
Color CMYK
N/A
Color RGB
R: 241 G: 239 B: 237
Rank
tectonic slice
Validity
Unit is in Use
Status
informal term

Nomenclature

Deutsch
Äussere Einsiedeln-Schuppenzone
Français
Zone d'écailles externe d'Einsiedeln
Italiano
Zona di scaglie esterna di Einsiedeln
English
External Einsiedeln Slices
Origin of the Name

Einsiedeln (SZ)

Historical Variants

Zone A = Zone des Einsiedler Flysches s.s. = Region von Steinbach-Euthal (Jeannet et al. 1935), Äussere Einsiedler Schuppenzone (Frei 1963, Lienert et al. 2003, Letsch & Kiefer 2017), Äussere Einsiedler Schuppen-Zone = AESZ (Müller 1971), = Outer Imbricated Zone of Einsiedeln (Kuhn 1972), External Einsiedeln Slices (Gouffon et al. 2024)

Description

Description

Nördliche, alpenferne Schuppenzone: Amden-Fm., "Nummulitenkalk", "Glaukonit-Sandstein", Stad-Fm., Burg-Sandstein

Age

Age at top
  • Priabonian
Age at base
  • Late Cretaceous

Geography

Geographical extent
Sihlsee, beidseits des Steinbach-Viadukts: Euthal-Sattelchöpfli, sowie Steinbach-Hummel.
Point of interest
  • Sihlsee (SZ)
    Coordinates
    • (2702900 / 1217290)
    Note
    • Steinbach-Viadukt (Kuhn 1972, Lienert et al. 2003)

Palaenography and tectonic

Tectonic unit (resp. main category)
Kind of protolith
  • tectonic

References

Definition
Gouffon Yves (Editor) (2024) : Tectonic Map of Switzerland 1:500000, Explanatory notes. Federal Office of Topography swisstopo, Wabern

p.37: Between the Vierwaldstättersee and the Walensee, [the Subalpine Flysch Zone] presents characteristic slices that consist in a sequence of Cretaceous and Paleogene sediments; they are defined as External Einsiedeln Slices.

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