Multiple Successions of Soliation Development in Shallow Versus Deep Orogenic Regimes and Their Relationship to Regional Folding
Multiple Successions of Soliation Development in Shallow Versus Deep Orogenic Regimes and Their Relationship to Regional Folding出 版 物:《地学前缘》 (Earth Science Frontiers)
年 卷 期:2009年第16卷第S1期
页 面:89-90页
核心收录:
学科分类:070904[理学-构造地质学] 0709[理学-地质学] 07[理学]
主 题:orogenesis axial planes of folds porphyroblasts foliation intersection/inflection axes(FIAs)
摘 要:With the realization that rocks with a schistosity parallel to bedding(S0 parallel S1)have undergone lengthy histories of deformation that predate the obvious first deformation(*** et al.,2003; Sayab,2006;Yeh,2007)came recognition that large scale regional folds can form early during this process and be preserved throughout orogenesis(e.g.,Ham & Bell,2004;Bell & Newman,2006).This history is lost within the matrix because of reactivational shear