Blar i NGU Open Archive på forfatter "Torsvik, Trond"
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GMAP v.32: Geographic mapping and palaeoreconstruction package
Torsvik, Trond; Smethurst, Mark A. (NGU-Rapport (98.002), Report, 1998)GMAP is a state of the art computer which performs all processing and plotting tasks usually associated with the storage and presentation of palaeomagnetic pole positions, and generation of palaeographic reconstructions. ... -
SAS-96 Part II, Skagerrak Aeromagnetic Survey 1996, Interpretation Report
Olesen, Odleiv; Egeland, Bernt; Bidstrup, Torben; Torsvik, Trond; Beard, Les; Smethurst, Mark (NGU-Rapport (97.022), Report, 1997)Fortrolig til 2002 Potential field data in the Norwegian-Danish Basin have been interpreted. The aeromagnetic anomaly patterns is found to represent three types of magnetic sources: 1) Deep magnetic basement 2) Permian ... -
Scientific research exchange programme on the Upper Proterozoic geology of the Varanger Peninsula, Rybachi and Sredni Peninsula, Kildin Island, Bolshoi Aynov and Malyi Aynov Islands. Report from the joint fieldwork on the Norwegian and Russian sides
Siedlecka. Anna; Predovsky, A.; Negrutsa, V.; Lyubtsov, V.; Torsvik, Trond; Roberts, David (NGU-Rapport (92.321), Report, 1991)The 1991 fieldwork in this project was a continuation of investigations commenced in 1990. The Norwegian and Russian workers agreed that: (1) The Trollfjorden-Komagelva Fault Zone continues from the Varanger Peninsula to ... -
The Lofoten-Lopphavet Project - an integrated approach to the study of a passive continental margin, Summary report
Olesen, Odleiv; Zwaan, Klaas Bouke; Tveten, Einar; Torsvik, Trond (NGU-Rapport (93.129), Report, 1993)An integrated study of geophysical data from the offshore and onshore areas of northern Norway between 67\u00B0 and 71\u00B0N was carried out as a collaboration project between Elf Petroleum, Norsk Hydro, The Norwegian ...