Geology of the Norwegian oil and gas fields: an atlas of hydrocarbon discoveries, containing full descriptions of 37 of Norway's major oil and gas fields and finds: prepared in conjunction with the conference proceedings: Habitat of hydrocarbons on the Norwegian continental shelf: organized by the Norwegian Petroleum Society in Stavanger, Norway, 1-3 October 1985. Ed. by A. M. Spencer et al. - Balstrøm, Thomas (Geografisk Tidsskrift, 1989)