Browsing by Contributor "Trepmann, Claudia A."
Now showing items 1-4 of 4
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Microstructural criteria for synseismic loading and postseismic creep in the uppermost plastosphere - an example from the Sesia Zone, Western Alps
(Univ. Bochum, 2002)
Anhand des Modellfalls der Sesia Zone in den West-Alpen werden mikrostrukturelle Kriterien für syn- und postseismische Deformation in der oberen Plastosphäre in Folge eines großen Erdbebens in der überlagernden Schizosphäre ... -
Microstructural evidence of impact-induced crystalplastic deformation and postshock annealing of quartz
; Spray, John G. (11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)
During impact, rocks at the surface and accessible depths encounter extreme conditions. The hydrostatic component of the shock wave-associatedstress, the so-called shock pressure, canreach several tens of GPa in the central ... -
Quartz and cristobalite ballen in impact melt rocks from the Ries impact structure, Germany, formed by dehydration of shock‐generated amorphous phases
; Dellefant, Fabian; Kaliwoda, Melanie; Hess, Kai‐Uwe; Schmahl, Wolfgang W.; Hölzl, Stefan (Meteoritics & Planetary Science, 2020-11-24)
Quartz and cristobalite ballen aggregates surrounded by dendritic cristobalite in gneiss clasts of impact melt rocks from the Ries impact structure are analyzed by Raman spectroscopy, microscopy, and electron backscattered ... -
Quartz microstructures in nature and experiment — evidence of rapid plastic deformation and subsequent annealing
; Stöckhert, Bernhard; Dorner, Dorothée; Küster, Martina; Röller, Klaus (11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)
Quartz microstructures produced in short-term deformation and annealing experiments are compared with those in naturally deformed vein quartz in cores from the Long Valley Exploratory Well (Long Valley Caldera, California). ...
