In Dronning Maud Land (DML), East Antarctica, a ca. 620-500 Ma mobile belt dissects the continent. This ca. 1000
km wide orogen has been linked to the East African Orogen on the one hand and relationships to the Kuunga
orogen were suggested on the other. The mobile belt reworks mainly Grenville-age crust. The foreland hinterland
boundaries are clearly defined in the Heimefrontjella (western DML) and in eastern DML (Sor Rondane), both
as major dextral transpression zones. The mobile belt is characterized by medium to high-grade metamorphism
between ca. 620 - 500 Ma
