Browsing NGU Open Archive by Author "Müller, Axel"
Now showing items 1-16 of 16
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Assessment of quartz qualities IV
Müller, Axel (NGU-Rapport (2008.053), Report, 2008)The chemistry of quartz from three potential deposits in eastern Australia was determined by laser ablation inductively coupled mass spectrometry (LA-ICP-MS) by order of Philip Andre Delacretaz, who is consultant for ... -
Assessment of quartz qualities XV
Müller, Axel; Wanvik, Jan Egil (NGU-Rapport (2014.011), Report, 2014) -
Chemistry of quartz from the Knaben locality
Müller, Axel (NGU-Rapport (2006.090), Report, 2006)Trace element concentrations of quartz in the fine- to medium-grained granitic\/granodioritic gneiss from the Knaben locality were determined by laser ablation ICP-MS in order to determine the quartz raw material quality. ... -
Forekomster av høyren kvarts langs Hardangerfjorden
Müller, Axel; Ihlen, Peter M. (NGU-Rapport (2009.024), Report, 2011)Rapporten gir en geologisk beskrivelse av kvartsforekomster langs sørsiden av Hardangerfjorden som på basis av tidligere utførte kvartsundersøkelser i de kystnære områdene i Hordaland fylke er valgt ut for videre oppfølgning ... -
Gitterbundete sporelementer i kvarts fra pegmatitter, hydrothermale ganger, kvartsitter og granitter i Sør-Norge
Ihlen, Peter M.; Larsen, Rune B.; Müller, Axel; Lynum, Rolf; Furuhaug, Leif (NGU-Rapport (2004.020), Report, 2004)Forkortet\rRapporten gir resultatene av kvartsundersøkelser i Sør-Norge i 2003. Det er i alt innsamlet 223 prøver av kvarts fra 95 separate pegmatittkropper, 25 forekomster av hydrotermal kvarts, 2 granitter og 10 enheter ... -
Kjemisk og mineralogisk karakterisering av kvartsitt fra Hanestad i Rendalen
Müller, Axel; Wanvik, Jan Egil (NGU-Rapport (2013.004), Report, 2013) -
Mineralization styles and formation temperatures of the Knaben molybdenum deposits, southern Norway
Müller, Axel; Slagstad, Trond; Jourdan, Charles; Henderson, Iain (NGU-Rapport (2015.030), Report, 2016)The report documents the lithologies and molybdenite mineralization exposed in underground mines of the Knaben molybdenum (Mo) mining district in Kvinesdal, Vest-Agder, SW Norway. Scanning electron microscope cathodoluminescence ... -
Norwegian kyanite quartzites - potential resources of high purity quartz?
Müller, Axel; Kronz, Andreas; Wanvik, Jan Egil (NGU-Rapport (2005.039), Report, 2005)Forkortet:\rThis study represents an evaluation of Norwegian kyanite quartzite occurrences as potential deposits of high purity quartz raw material. Kyanite quartzites are rare fine-grained with 70 to 85 vol. % quartz and ... -
Potential of rare earth element and Zr-, Be, U-, Th-, (W-) mineralisations in central and northern Nordland - Part 2
Müller, Axel (NGU-Rapport (2011.021), Report, 2011)In this report results of the investigation of potential rare earth elements (REE) and Zr-, Be, U-, Th-, (W-) mineralisations in central and northern Nordland are presented. The investigated and sampled mineralisations ... -
Potential resources of quartz and feldspar raw material in Sørland IV: Relationships between quartz, feldspar and mica chemistry and pegmatite type
Müller, Axel; Kronz, Andreas; Ihlen, Peter (NGU-Rapport (2005.075), Report, 2006)Forkortet:\rThe Sveconorwegian pegmatite fields of Froland and Herefoss is located at the western edge of the Bamble terrane in southern Norway. The field comprises different pegmatite types which can be roughly classified ... -
Potentials of rare earth element and Zr-, Be-, U-, Th-, (W-)mineralisations in central and northern Nordland
Müller, Axel (NGU-Rapport (2010.037), Report, 2010)The Geological Survey of Norway (NGU) was contacted by Nordland Mineral (T. Vrålstad) in May 2010 to evaluate the potential of economic rare-earth-element (REE: Ce-Lu, Y) and Zr-mineralisations and related Be-, U-, Th-, ... -
Refinement of phosphorus determination in quartz by LA-ICP-MS through defining new reference material values
Müller, Axel; Schiellerup, Henrik; Flem, Belinda; Wiedenbeck, Michael (NGU-Rapport (2007.001), Report, 2009)The aim of this study is to improve the quality of laser ablation inductively coupled mass spectrometry (LA-ICP-MS). Over the last decade the Geological Survey of Norway has routinely performed trace element analyses of ... -
Rekognoserende undersøkelser av et utvalg potensielle mineralressurser i Fritzøe Skoger
Raaness, Agnes; Meyer, Gurli; Müller, Axel; Skår, Øyvind; Korneliussen, Are; Ihlen, Peter M. (NGU-Rapport (2006.030), Report, 2006)Undersøkelse av potensielle forekomster av zirkon, high-tech-metaller og feltspat-kvarts i bergarter som opptrer på Fitz\u00F6e skogers grunn.Fortrolig til 31.03.07. -
Resource evaluation of the Målvika tungsten deposit, Nordland
Müller, Axel; Furuhaug, Leif (NGU-Rapport (2008.008), Report, 2008)Nordic Mining contacted NGU in spring 2007 in order to re-evaluate the resource and grade of the Målvika tungsten deposit in Tosbotn municipality in Nordland, Norway. \rThe Målvika tungsten deposit is a tungsten skarn ... -
The chemistry of the mobile phones Nokia Nuron 5230, Nokia 5130 and Sony Ericsson W595
Müller, Axel (NGU-Rapport (2013.026), Report, 2013)The chemical composition of one smart phone and two mobile phones including their Li-batteries was analyzed by instrumental neutron activation analysis (INAA), infrared spectroscopy, fusion specific ion selective electrode, ... -
The Gullsteinberget and Knøsberget kyanite quartzite deposits
Müller, Axel; Furuhaug, Leif; Lynum, Rolf (NGU-Rapport (2006.078), Report, 2007)Confidential until 01.01.2009The kyanite quartzite occurrences of Gullsteinberget and Knøsberget in Solør were mapped, sampled and analysed in order to determine the quality and distribution of potential quartz raw material. ...