Results 151 to 160 of about 871 (186)
Some of the next articles are maybe not open access.
Magnetic modelling in the French Cadomian belt (northern Armorican Massif)
Tectonophysics, 2001Abstract The French Cadomian belt (northern Armorican Massif) constitutes an excellent area for studying Panafrican orogenic processes in Europe for which geophysical methods are useful for obtaining a realistic interpretation of the geological structures at depth.
C. Cauvin-Cayet +4 more
openaire +1 more source
Discussion on the timing and kinematics of Cadomian deformation (Northern Brittany)
Journal of the Geological Society, 1992Jean-Pierre Brun writes: Strachan et al. 1989, Strachan & Roach (1990) , Treloar & Strachan (1990) as well as Strachan et al. 1990 give an interpretation of Cadomian deformation in Northern Brittany in terms of a single event
openaire +1 more source
The Cadomian Orogeny and the opening of the Rheic Ocean: The diacrony of
2011Cadomian orogenic processes and their continuum to the opening of the Rheic Ocean were modeled by making use of new LA-ICP-MS U–Pb ages from detrital zircons of sedimentary rocks of Late Neoproterozoic (Ediacaran) and Cambro-Ordovician sediments of the Ossa-Morena Zone (Iberian Massif) compared with those from the Saxo-Thuringian Zones (Bohemian Massif)
Linnemann, Ulf +4 more
openaire +1 more source
Geochronology and geochemistry of subducted Cadomian continental basement in central Iran
2020Late Neoproterozoic-Early Cambrian talc-alkaline granitoids are ubiquitous in the continental basement of Iran and indicate formation within a Cadomian arc system at the northern margin of Gondwana. A basement complex comprising mainly mica schist, paragneisses, and metagranite along with metabasite and rare pegmatite is exposed in the Zayanderud ...
Jamali Ashtiani, Rezvaneh (Dr.) +6 more
openaire +1 more source
Precambrian successions in SW Iberia: their relationship to ‘Cadomian’ orogenic events
Geological Society, London, Special Publications, 1990Abstract Despite extensive reworking in Devonian and Carboniferous times, two major deformational events taking place in late Precambrian times may be recognized in the SW Iberian Massif. These have been collectively referred to as ‘Cadomian’ or ‘Pan-African’.
openaire +1 more source
The Cadomian orogeny and its influence on the Variscan evolution of western Europe
Geological Society, London, Special Publications, 1990Abstract The south-north zonation of the Variscan orogen in Western Europe, from Ligerian internal mobile zones in the south, to Hercynian external ensialic zones in the north, appears to be controlled by the north-south zonation in the older Cadomian orogenic belt which was developed in the northern margin of Gondwana.
openaire +1 more source