Blar i Artikler på emneord "TOLKNING"
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A study of the earth's crust in the island area of Lofoten-Vesterålen, Northern Norway.
(NGU (380), Journal article, 1983)The present study is based on a reinterpretation of seismic refraction data as well as gravity data collected by the Seismological Observatory, University of Bergen in the island area of the Lofoten-Vesterålen, Northern ... -
Fotogeologi
(NGU (205), Journal article, 1959)The use of air photos for geological interpretation is described. A short introduction to photogrammetry is given, and the types of instruments useful for photogeology are mentioned. -
Geofysisk undersøkelse innen kartbladet Smøla (med geofysisk kart M 1:50 000).
(NGU (330), Journal article, 1977)Aeromagnetic and gravimetric surveys have been carried out within the map-sheet, and a map (scale 1:50 000) accompanies the description. An interpretation of the main geophysical anomalies is presented. -
Geophysical and geological interpretation of regional structures within the Precambrian Kautokeino Greenstone Belt, Finnmark, North Norway.
(NGU Bulletin (403), Journal article, 1985)The Kautokeino Greenstone Belt comprises a synclinorium of volcano-sedimentary rocks. This sequence of Early Proterozoic age is situated between two culminations of gneisses. Large areas of the belt have been mapped in ... -
Om bruk av megnetometri ved oljeleting.
(NGU; Skrifter (284; 2), Journal article, 1973)The present paper is intended as an elementary introduction for students to the subject of (aero)magnetic prospecting for oil. It covers briefly the following subjects: Magnetism, the geomagnetic field, magnetic anomalies, ... -
Some geophysical profiles in Østfold.
(NGU (266), Journal article, 1970)Based on detailed observations three profiles are examined, the profiles running some 20 km west-east from Jeløya, Østfold fylke. The magnetic values are taken from maps published by NGU. Geological samples have been ... -
Tundra polygons photographic interpretation and field studies in North-Norwegian polygon areas.
(NGU (223), Journal article, 1963)