Media type: E-Article Title: The use of rotational invariants for the interpretation of marine CSEM data with a case study from the North Alex mud volcano, West Nile Delta Contributor: Hölz, Sebastian; Swidinsky, Andrei; Sommer, Malte; Jegen, Marion; Bialas, Jörg imprint: Oxford University Press (OUP), 2015 Published in: Geophysical Journal International Language: English DOI: 10.1093/gji/ggv015 ISSN: 0956-540X; 1365-246X Keywords: Geochemistry and Petrology ; Geophysics Origination: Footnote: