Blar i Artikler på tittel
Viser treff 181-200 av 1064
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En dag ved Åreskutan
(NGU (1), Journal article, 1891) -
En forekomst af kaolin og ildfast ler ved Dydland nær Flekkefjord
(NGU (32), Journal article, 1901)Forkortet: The lower part of the Sire river in Southwestern Norway has the appearance of a fjord 4 km long. Not far from it is Jøsingfjord only 2 km long. The peninsula between these two fjords is as a whole rather low and ... -
En forekomst av ren kvarts i Krødsherred
(NGU (103), Journal article, 1922)The paper describes an occurrence of comparatively pure quartz near lake Krøderen in Krødsherad, southern Norway. The quantity of quartz available by quarrying from the surface now exposed to a depth of about 5 m is estimated ... -
En geologisk undersøkelse på den nordvestlige del av kartblad Børgefjell.
(NGU (211), Journal article, 1960)A geological investigation of the Caledonid of the Majavatn-Kvigtindregion, Nordland, Norway. The northwestern part of the map area Børgefjell, Nordland, was investigated during the summers of 1957 and 1958, seven weeks ... -
En geologisk undersøkelse på den sørøstre del av kartbladet Salangen.
(NGU (234), Journal article, 1965)Petrographic and structural investigations were made in a Cambro-Ordovician area of the Caledonides of Northern Norway, situated in Salangen, Troms. The rocks, mainly mica schists rich in biotite and\/or muscovite, are ... -
En hornblenderik sone i Seiland-peridotitten. Foreløbig meddelelse.
(NGU (188), Journal article, 1954)A hornblende-rich zone in the peridotite of Seiland: In the island of Seiland the presence of an extensive peridotite mass was known from earlier investigations. This rock proved to be of a varying mineral composition, the ... -
En kort redegjørelse for resultaterne fra kortlægningen af Altevatnområdet i Indre Troms.
(NGU (277), Journal article, 1972)An outline of the stratigraphy and tectonics of an areasituated across the Caledonian thrust front south of Altevatn, northernNorway, is presented. The lithologies are described and it is shownthat the stratigraphy of the ... -
En mikroskopisk undersøkelse av en del av Røros-malmene.
(NGU (228), Journal article, 1964)A microscopic examination of a collection of polished sections from some of the ores in the Røros area was carried out and the different ore minerals were described. The replacement processes and the age sequences of some ... -
En notis om istidsgruset ved Lysefjordens munding
(NGU (32), Journal article, 1901)Forkortet: The mouth of the Lysefjord is situated at 58\u00B0 52' n.l. to the SE of the town of Stavanger. The glacial deposits here are of interests in the history of geology Esmark found as far back as 1824 at this place ... -
En nyfunden flek af primordial i Hennungbygden, Grans præstegjeld
(NGU (1), Journal article, 1891)Forkortet: The annexed map shows the locality who is situated about 60 kilometres to the north of Christiania. The alum-shist contains agnostus pisiformis. The overlying mass of the eruptive diabase-porphyrite has probably ... -
En petrografisk-mineralogisk undersøkelse i området syd for Majavann, spesielt granaters sammensetning under regional metamorfose.
(NGU (234), Journal article, 1965)The investigated area is situated in the Norwegian Caledonian orogenic belt, south of Majavann (Nordland county). The main rock types are micagneisses and garnet-mica-schists, cristalline limestones, granodioritic-gneisses, ... -
En redegjørelse fra Th. Kjerulf om hans forhold til B.M. Keilhau.
(NGU (223), Journal article, 1963) -
En rekonstruksjon av isbevegelser under siste istid i Samnanger og Kvam, Hordaland, Vest-Norge.
(NGU (369), Journal article, 1981)The reconstructions are based mainly on analysis of glacial striae. The oldest striae indicate that the glacier flow, was influenced by the deep Hardangerfjord, even during the Weichselian maximum. Younger striae of assumed ... -
En undersøkelse av kvartære, økostratigrafiske soner i Drammen, på grunnlag av foraminiferer.
(NGU (215), Journal article, 1962)1. The present paper is a report on a quantitative study of the fossil, benthonic foraminifera of Late- and Post-Galcial clay samples from Drammen, Norway. 2. On the basia of their content of foraminifera, it has been ... -
Eocambrian and Lower Paleozoic geology of the Digermul Peninsula, Tanafjord, Finnmark.
(NGU (234), Journal article, 1965)The stratigraphical succession of the Digermul Peninsula consists of about 3000 metres of conformable clastic sediments with carbonates and volcanic rocks absent. It has been divided into two groups. The lower, Vestertana ... -
Eocambrian rocks on the north-west border of the Trondheim basin.
(NGU (251), Journal article, 1967)Three occurrences of Eocambrian rocks on the north and west borders of the Trondhim basin are compared, namely in the Gangåsvatn, Opdal and Tømmerås areas. It is shown that the sequence in the Gangåsvann area consists of ... -
Epigenetisk koppermineralisering på Finnmarksvidda.
(NGU (203), Journal article, 1958)In the Precambrian rocks of Finnmarksvidda, one big copper deposit, Biddjovagge, and a series of small sulphide occurrences are located. The sulphides are pyrite, chalkopyrite and phyrrhotite, in some places also bornite ... -
Erfaringer om jordskade ved vassdragsreguleringer.
(NGU (218), Journal article, 1963)Prior to the carrying out of the work permitted by a regulation licence, it is the practice in Norway to establish a court of enquiry to investigate the possible economic consequences of damage resulting from regulating. ... -
Estimating groundwater resources in hardrock areas - a water balance approach
(NGU Bulletin (439), Journal article, 2002)Among decisionmakers in counties and municipalities, there is a great need for simple but hydrogeologically correct estimations of the groundwater resources.Today's methods are often based on extensive field investigations ... -
Et forøk paa inddeling av det syd-norske grundfjeld
(NGU (95), Journal article, 1922)In the present paper a new subdivision of the precambrian formations of southern Norway is attempted. The older views of the Swedish and Norwegian geologists are first summarised.