-
Falda di Antrona
- Origin of the Name
- Rank
- nappe
- Status
- valid
- In short
-
The Antrona Nappe is an Upper Penninic tectonic unit made up of oceanic rocks with eclogitic relics (similar to the Zermatt-Saas Fee Nappe, except for the metacherts that are missing). Structurally, it is situated below the Monte Rosa Nappe, but above the Siviez-Mischabel Nappe and its probable extension in the Camughera Nappe. This peculiar position between two Middle Penninic units raises questions concerning its kinematic history and paleogeographic origin.
-
Ofiolite della falda di Antrona
- Origin of the Name
- Rank
- tectonically bounded lithostratigraphic unit
- Status
- informal term
- Age
- Callovian - Kimmeridgian
- In short
-
The Mesozoic-aged Antrona Ophiolites separate the Monte Rosa Nappe (SE) from the overlying Portjengrat Unit (NW ; St.Bernard Nappe). They were affected by high-pressure metamorphism.
-
Anfibolite della Val Loranco
- Name Origin
-
Val Loranco (Italia)
- Rank
- lithostratigraphic unit
- Status
- informal term
- In short
-
Reliktische Pillow-Lava Strukturen wurden von Tacchini und Zingg (1999) in den Amphiboliten des Antronatales beobachtet.
- Age
- Middle Jurassic
-
Eclogite di Andolla
- Name Origin
-
Rifugio/Alpi di Andolla (Italia), Valle di Loranco
- Rank
- lithostratigraphic unit
- Status
- local name (informal)
- Age
- Late Cretaceous
-
Serpentinite di Cisore
- Name Origin
-
Cisore (Italia), W Domodossola
- Rank
- lithostratigraphic unit
- Status
- local name (informal)
-
Serpentinite della Punta della Forcola
- Rank
- lithostratigraphic unit
- Status
- informal term
-
Peridotite degli Alpi di Cama
- Name Origin
-
Alpi di Cama (Italia), NE Antronapiana
- Rank
- lithostratigraphic unit
- Status
- local name (informal)
- Skip to home page (press enter)
- Skip to main navigation (press enter)
- Skip to main content (press enter)
- Skip to contact page (press enter)
- Skip to search page (press enter)