Browsing NGU Open Archive by Author "Holmsen, Gunnar"
Now showing items 21-40 of 46
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Lerfall ved Songevatn.
Holmsen, Gunnar (NGU (166), Journal article, 1946)This happened 11 km North of the town Tvedestrand. On the beach of the lake a main road was hit by a landslip on the 14th of Aug. 1935. Tje ground along with the road sunk over a distance of 60 m. Above the level of Songevatn ... -
Lerfallet ved Braa i Bynesset april - mai 1928 : [Ekvidistanse 5 m] M: 1:2000
Holmsen, Gunnar (Map, 1928)Byneset, Brå, skred, leirskred, -
Lerras langs Mærradalsbekken nedenfor Ullernchausseen.
Holmsen, Gunnar (NGU (166), Journal article, 1946)A considerable weight of ballast placed on the slope of the valley beneath Ullern in Aker caused a slide on the 31st of March 1936. A big flake of the clayey ground turned so that its upper part sunk 2-3 m along a 70 m ... -
Lerras på gården Ila i Lier.
Holmsen, Gunnar (NGU (166), Journal article, 1946)In November 1935 the ground on the left hand beach of the Lier stream fell down. The place is situated a hundred meters downstreams a bridge near Lier station on the railway to Drammen. 70 years previously a slide occurred ... -
Ljørdalen. Beskrivelse til kvartærgeologisk landgeneralkart.
Holmsen, Gunnar (NGU (206), Journal article, 1958)The area is characterized by the melting in situ of stagnant glaciers. The glacial material of scree and stream deposits date from the dead-ice stage of the inland ice during which it left eskers of more or less sorted ... -
Nordre Femund. Beskrivelse til det geologiske rektangelkart.
Holmsen, Gunnar (NGU (144), Journal article, 1935)The rocky ground is both in the valleys and on the greater parts of the mountain wilds covered by glacial drift, and is therefore visible only to a minor extent. On the summits the rock is more uncovered, but here it is ... -
Norges Geologiske Undersøkelse gjennom 100 år. Kort oversikt over institusjonens virksomhet.
Holmsen, Gunnar (NGU (205), Journal article, 1959) -
Nyttbare sand- og grusforekomster i Syd-Norge. Del I: De geologiske betingelser for deres avsetning.
Holmsen, Gunnar (NGU (233), Journal article, 1965)The transport and deposition of gravel by glaciers and byglacier-fed streams during the deglaciation, have been principallyresponsible for the types of Quaternary deposits found in our country.This process is described in ... -
Nyttbare sand- og grusforekomster i Syd-Norge. Del II: Grustakenes art og beliggenhet.
Holmsen, Gunnar (NGU (271), Journal article, 1971) -
Oppland. Beskrivelse til kvartærgeologisk landgeneralkart.
Holmsen, Gunnar (NGU (187), Journal article, 1954)The present map of the quaternary deposits of Oppland was prepared on the general principles applied to the preceding map of Oslo and outlined in the accompanying publication, NGU no. 176. As the ice front retired and the ... -
Oslo. Beskrivelse til kvartærgeologisk landgeneralkart.
Holmsen, Gunnar (NGU (176), Journal article, 1951)Marine deposits: All along the coast of Norway above the present sea level there are raised beaches, caves and terraces formed by waves. This proves that formerly the ocean reached a higher level. The highest one since the ... -
Rana. Beskrivelse til det geologiske generalkart.
Holmsen, Gunnar (NGU (136), Journal article, 1932)The present book forms a continuation of earlier appeared geological descriptions of the general maps Vega, Træna, Hatfjelldal and Salta all on a scale of 1:250 000. The general map Rana borders to the east to Sweden and ... -
Ras i Mikvoldmelen, Værdalsøren.
Holmsen, Gunnar (NGU (166), Journal article, 1946)A river steep of considerable length and height is situated on the right hand of the Værdal river at its mouth in the Trondheim fjord. Consisting og loose materials, an upper layer of sand and a lower one of sandy clay, ... -
Ras i Nydalen.
Holmsen, Gunnar (NGU (166), Journal article, 1946)On the 12th of Dec. 1934 the road to Maridalen near Oslo slid over a distance of 50 m. After a rainy autumn a freshly made, high foundation of sand fell doen the steep slope to Maridal river, carrying along stones, gravel ... -
Ras ved Jonsrud på Feiringveien.
Holmsen, Gunnar (NGU (166), Journal article, 1946)In the vicinity of Jonsrud on the beach of lake Mjøsa, the road is built in a steep slope about 30 m above the level. Here the road surveyor in the autumn of 1935 observed fissures through the ground. On the 23rd of September ... -
Røros. Beskrivelse til kvartærgeologisk landgeneralkart
Holmsen, Gunnar (NGU (198), Journal article, 1956)The present map, dealing with the quarternary deposits of Røros, is partly based on existing maps of a larger scale, certain of which have been published. Areas not geologically mapped beforehand were surveyed in the susal ... -
Skred som følge av bombeangrep ved Gunneklevfjorden 1943.
Holmsen, Gunnar (NGU (167), Journal article, 1946)On the 24th of July 1943 an allied bomb raid took place in order to destroy the factories near Porsgrunn. By this event a settlement of small dwelling houses on the flat shore of Gunneklevfjord was hit by bombs. The ground ... -
Statsgeologenes årsberetninger for 1923. 1. Kvartærgeologisk kartlegging i Kristianias omegn. 2. Kvartærgeologiske iaktagelser på Andøen.
Holmsen, Gunnar (NGU (122), Journal article, 1924) -
Søndre Femund. Beskrivelse til det geologiske rektangelkart.
Holmsen, Gunnar (NGU (148), Journal article, 1937)This map covers the area between the Swedish border to the east, the foot of the mountains Rendalssølen and Gloføken to the west. The predominant part of the surface is covered up by glacial drift of great thickness and ... -
Torvmyrernes lagdeling i det sydlige Norges lavland
Holmsen, Gunnar (NGU (90), Journal article, 1922)Das Pflanzenleben der Moore, das seine Zusammensetzung in erster Reihe der Fuchtigkeit des Bodens verdankt, tr\u00CCgt in Norwegen doch auch stark das Gepr\u00CCge klimatischer Faktoren. Dies tritt deutlich hervor in dem ...