Page 21 - Microtectonics

1.3 · Deformation Phases and Metamorphic Events 7
×Video B.7.1). This can be the case if major sections of crus- tural analyses. Especially in complex tectonic domains like
tal material such as nappes or terranes are juxtaposed along the Pennine nappe stack in the Alps, this technique showed
shear zones. Even within major nappes and terranes the to be capable to identify distinct tectono-metamorphic
P-T-t evolution may reveal considerable differences when units within an apparently homogeneous basement nappe
analysed by detailed thermobarometric and microstruc- (Spalla et al. 1999, 2000; Paola and Spalla 2000).