View
344
Download
0
Embed Size (px)
Citation preview
Crustal Structure and Tectonic Deformation of the Cyclades revealed
from Deep Seismic Soundings The Kythnos-Chios Seismic Profile
Jannis Makris1 & Joanna Papoulia2
1Professor em. of Geophysics, Director GeoPro GmbH, [email protected]
2 Geologist, Research Director, Institute of Oceanography, [email protected]
Terminology of Crustal Seismic Phases
• Ps : Vp of sediments• Pg : Vp of upper crust• Pn : Vp of upper mantle at Moho level• PmP : Wide Angle reflection at
crust/mantle boundary (Moho)• PiP : Intracrustal reflection from
Conrad discontinuity
Gridded Tomography
Layered Tomography
Forward ModelingFinal Velocity Model
Wave-Equ. Migrationof Reflected and Refracted Energy
Wide Aperture Reflection Refraction Profiling