Mylonite de Miéville
Torna a Aiguilles RougesRappresentazione e statuto
- Colore CMYK
- (0%,0%,0%,100%)
- Rango
- Membro litostratigrafico (Sotto-formazione)
- Uso
- Unità in uso.
- Status
- termine locale (informale)
Nomenclatura
- Deutsch
- Miéville-Mylonit
- Français
- Mylonite de Miéville
- Italiano
- Milonite di Miéville
- English
- Miéville Mylonite
- Origine del nome
- Varianti storiche
- mylonites de Miéville (Meyer 1916, Pilloud 1991), zone de mylonitisation (Corbin & Oulianoff 1931), --- (Kerrich et al. 1980), Miéville ultramylonite (Bonin et al. 1993), Miéville shear zone (Egli 2013)
Descrizione
- Descrizione
- dark, extremely fine-grained, slate-like rock (ultramylonite)
- Potenza
- 150-175 m (Corbin & Oulianoff 1931)
Referenze
- Revisione
-
2001) :
Mont-Blanc, Aiguilles-Rouges massifs (External Massifs) - an example of polyorogenic evolution. Fieldtrip Guide 1, 53-84, Univ. Lausanne
p.67: The Vallorcine granite was subsequently affected along its SE contact by an intense low-T ductile shearing leading to the well-known “Miéville ultramylonite” (Kerrich et al. 1980) of Late Variscan age (but reworked during the Alpine orogeny).
(
Materiale e vario
-
MIEVILLE, Granite de … – Palaeozoikum – Helvetikum (Kristallin)
Synonyme du granite de Vallorcine