indicadores cinematicos
Emerald From Brazil
5 Wrench
Ductile Shear Zones!. ductile shear zone “zone”: area with higher strain than surrounding rock This is heterogeneous strain. “shear”: simple shear dominates.
Announcements Talk This Thurs. 4 pm, Rm. Haury Bldg. Rm 216, "Tertiary structural and stratigraphic evolution of the Greater Tucson area", by Jon Spencer.
Metamorphic Terranes and Environments Ocean-ridge: Hot, highly fractured rock and hydrothermal fluids combine to alter MORBs and sediments. Regional: Widespread.
Ductile Shear Zones!
5wrench Reidel Structures
