Sub-Basalt Mapping Along the North Atlantic Volcanic Province (NAVP) - The Faeroes, Møre and Vøring Margins

O-18 SUB-BASALT MAPPING ALONG THE NORTH ATLANTIC VOLCANIC PROVINCE (NAVP) - THE FAEROES MØRE AND VØRING MARGINS 1 T. RAUM 1 B. MYHREN 1 R. MJELDE 1 P. DIGRANES 2 and H. SHIMAMURA 3 1 Bergen University 5007 Bergen Norway 2 Statoil 3 Hokkaido University Introduction The seismic method is the main geophysical tool to explore volcanic margins. However a common problem is how to image the crust below the pervasive extrusive and intrusive sequences characteristic for these areas. If a layer of high velocity/density appear relatively shallow in the sedimentary column conventional multichannel surface seismic (MCS) acquisition methods suffers