Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 5 of 5 for “"Thermochronologie"”.
-
Tectonic and climatic forcing in orogenic processes : the foreland basin point of view, Alborz mountains, N Iran
… angewandt (40Ar/39Ar, (U-Th)/He Thermochronologie und Magnetostratigraphie), die Sedimente und deren Herkunft analysiert und die Tonmineralogie, sowie Sauerstoff- und Kohlenstoffisotope untersucht. Die Ergebnisse zeigen, dass auf einer Zeitskala von 105 bis 106 Jahren eine …
-
The tectonic evolution of the western Tien Shan
Intracontinental deformation usually is a result of tectonic forces associated with distant plate collisions. In general, the evolution of mountain ranges and basins in this environment is strongly controlled by the distribution and geometries of preexisting structures. Thus, predictive models …
-
Cenozoic foreland-basin evolution in the northern Andes : insights from thermochronology and basin analysis in the Eastern Cordillera, Colombia
The modern foreland basin straddling the eastern margin of the Andean orogen is the prime example of a retro-arc foreland basin system adjacent to a subduction orogen. While widely studied in the central and southern Andes, the spatial and temporal evolution of the Cenozoic foreland basin system in …
-
Tectonic and climatic controls on orogenic processes : the Northwest Himalaya, India
The role of feedback between erosional unloading and tectonics controlling the development of the Himalaya is a matter of current debate. The distribution of precipitation is thought to control surface erosion, which in turn results in tectonic exhumation as an isostatic compensation process. …
-
Neotectonics & Cooling History of the Southern Patagonian Andes
The collision of bathymetric anomalies, such as oceanic spreading centers, at convergent plate margins can profoundly affect subduction dynamics, magmatism, and the structural and geomorphic evolution of the overriding plate. The Southern Patagonian Andes of South America are a prime example for …