Sökning: "pelites"

Hittade 2 uppsatser innehållade ordet pelites.

1. 1. Metamorphic study of metasediment from the Kangilinaaq Peninsula, West Greenland

   Magister-uppsats, Lunds universitet/Geologiska institutionen

   Författare :Lina Åberg; [2005]
   Nyckelord :West Greenland; Nagssugtoqidian Orogen; supracrustal rocks; Kangilinaaq Peninsula; metasedimentary rocks; pelites; correlation; Västra Grönland; Nagssugtoqidiska orogenesen; suprakrustala bergarter; metasedimentära bergarter; peliter; korrelation; Earth and Environmental Sciences;

   Sammanfattning : The Nagssugtoqidian Orogen is represented by an approximately 300 km wide Palaeoproterozoic deformation and metamorphic belt that stretch through the southern and middle parts of west Greenland. The Orogen is characterized and dominated by metamorphosed Archaean orthogneisses with minor supracrustal sequences. LÄS MER

3. 2. Structures and PT determination of the Caledonian metamorphism of the lower part of the Planetfjella Group in the area around Mosseldalen, northern Ny Friesland, Svalbard

   Magister-uppsats, Lunds universitet/Geologiska institutionen

   Författare :Magnus Friberg; [1994]
   Nyckelord :Mosseldalen; Planetfjella Group; metamorphism; Caledonides; geography; PT determination; structures; geology; Ny Friesland; Svalbard; Earth and Environmental Sciences;

   Sammanfattning : The archipelago of Svalbard is a key area for understanding the North Atlantic Caledonides. The pre-Devonian rocks of Svalbard are an assemblage of different terranes, probably juxtaposed by transpression during the Caledonidian orogenesis. Svalbard's Eastern Terrane consists of a thick (c. LÄS MER