Mélange de Tsaboc

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Representation and status

Index
TTM
Color RGB
R: 250 G: 225 B: 75
Rank
tectonically bounded lithostratigraphic unit
Validity
Unit is not in Use
Status
informal term

Nomenclature

Deutsch
Tsaboc-Melange
Français
Mélange de Tsaboc
Italiano
Mélange di Tsaboc
English
Tsaboc Mélange
Historical Variants

Tsaboc tectonic melange (Malusà et al. 2005)

Geography

Geographical extent
Vallée d'Aoste.

Palaenography and tectonic

  • Mélanges
Kind of protolith
  • tectonic
Metamorphism
non metamorphic

References

Definition
Malusà Marco G., Polino Riccardo, Martin Silvana (2005) : The Gran San Bernardo nappe in the Aosta valley (western Alps): a composite stack of distinct continental crust units. Bull. Soc. géol. Fr. 176/5, 417-431

p.420: (...) a nearly horizontal hectometric layer mainly comprised of calcschists classically correlated with the so-called “Avise syncline” [Dal Piaz, 1965; Caby, 1968; Baudin, 1987], which represents the westward prolongation of the Tsaboc tectonic melange on the left side of the Grisenche Valley.

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