 | | Report (issue) | | and their potential for mineral exploitation in Greenland No. 10 - January 2008 GEOLOGY AND ORE 10 /...exploitation in Greenland Pegmatites are important suppliers of many commodities world wide. In Greenland pegmatites...and general economic potential of pegmatite occurrences in Greenland. Field observations, archive information...The prospective areas for pegmatite-hosted mineral occurrences in Greenland are outlined, and examples...examples of prominent pegmatite minerals are demonstrated. Pink pegmatite related to the Qôrqut granite complex |  | Petersen, O. V., Balić-Žunić, T., Gault, R. A., Andersen, T. (2003) The first occurrence of ewaldite and donnayite-(Y), two rare carbonate minerals, in the Narssârssuk pegmatite, South Greenland. Neues Jahrbuch für Mineralogie - Monatshefte, 2003 (12) 543-555 doi:10.1127/0028-3649/2003/2003-0543 | Journal (article/letter/editorial) | | rare carbonate minerals, in the Narssârssuk pegmatite, South Greenland O. V. Petersen, T. Balić- unić...rare carbonate minerals, in the Narssârssuk pegmatite, South Greenland. – N. Jb. Miner. Mh. 2003 (12):...intergrown, in crystals from the Narssârssuk pegmatite, South Greenland. They form decidedly hemimorphic...(orthoclase), graphite and polylithionite. The Narssârssuk ewaldite is uniaxial negative. ne and nw, for...formulae, based on microprobe analyses, of the Narssârssuk ewaldite and donnayite – (Y) are: (Ba2.37 Sr0 |  | | Report (issue) | | A late-stage hydrothermal product in alkaline pegmatite. Association: Aegirine, albite, ancylite-(Ce)... todorokite (Nanna pegmatite, Greenland). Distribution: From the Nanna pegmatite at Narsaarsuup Qaava...Qaava, South Greenland, the Narssârssuk pegmatite, Greenland and in pegmatites, hornfels, marble xenoliths...Copenhagen, Denmark. He discovered the Nanna pegmatite. Type Material: Canadian Museum of Nature, Ottawa...Quebec, Canada and the Nanna pegmatite, Narsaarsuup Qaava, South Greenland. Neues Jahrb. Mineral. Mon. |  | | Report (issue) | | group. Occurrence: A late-stage phase in agpaitic pegmatite dikes in nepheline syenite associated with an...[TL]. From the Narssârssuk pegmatite, Igaliko alkaline complex, southwestern Greenland. In Norway, from |  | Armstrong, J. A., Friis, H., Lieb, A., Finch, A. A., Weller, M. T. (2010) Combined single-crystal X-ray and neutron powder diffraction structure analysis exemplified through full structure determinations of framework and layer beryllate minerals. American Mineralogist, 95 (4) 519-526 doi:10.2138/am.2010.3276 | Journal (article/letter/editorial) | | bavenite in the Ilímaussaq alkaline complex, South Greenland, and determined the unit cell from powder X-ray...first described from the Narssârssuk Pegmatite, Gardar Province, South Greenland, by Bøggild (1915), although...in a quartzite surrounding parts of the Narssârssuk pegmatite, i.e., the material is not from the actual...Kvanefjeld, Ilímaussaq alkaline complex, South Greenland, which is still the only known occurrence for...44 0.63 0.97 Notes: Locality key: NAR, Narssârssuk Pegmatite; ILI, Ilímaussaq Alkaline Complex; MSH, |  | Gatta, G. D., Rotiroti, N., McIntyre, G.J., Guastoni, A., Nestola, F. (2008) New insights into the crystal chemistry of epididymite and eudidymite from Malosa, Malawi: A single-crystal neutron diffraction study. American Mineralogist, 93 (7) 1158-1165 doi:10.2138/am.2008.2965 | Journal (article/letter/editorial) | | (1894) on specimens from Greenland (presumably from the Narssârssuk pegmatite). Epididymite and eudidymite...significant include the Narssârssuk pegmatite and the Illimaussaq complex in Greenland (Lévy 1961; Petersen...epididymite, collected from a miarolitic granitic pegmatite hosted by A-type peralkaline granites (Martin...province of Cretaceous age (Eby et al. 1995). These pegmatite bodies are subhorizontal, strongly miarolitic...silicates, and Be-Y silicates. A description of some pegmatite minerals from the Zomba district is in Petersen |  | | Journal (article/letter/editorial) | | of Canada Mineral Species First Described from Greenland At an advanced stage in the production of our...first discovered in Greenland. After all, a mere 26 kilometers separate Greenland from Canada along Nares... As a result, contiguous parts of Canada and Greenland share the same geological evolution. Knowledge...Knowledge of the mineral wealth of western Greenland may thus influence future geological investigations along...magmatism in the Mesoproterozoic Gardar Province of Greenland and the Cretaceous Monteregian Province in Québec |  | | Journal (article/letter/editorial) | | species associated with ferrokentbrooksite in the pegmatite are microcline, nepheline (partially altered to...other agpaitic pegmatite dykes, including the informally designated Poudrette pegmatite, a relatively...identified from the Narssârssuk Pegmatite, Igaliko alkaline complex in southwestern Greenland, in the Langesundfjord...as a primary but late-stage phase in a small pegmatite dyke in nepheline syenite, exposed 055 vol 41#1...Kentbrooksite from the Kangerdlugssuaq intrusion, East Greenland, a new Mn–REE–Nb–F end-member in a series within |  | | Journal (article/letter/editorial) | | at the end of the 19th century from Narsarsuk, Greenland. Shortcomings of the original chemical analysis...first discovered at the end the 19th century from Greenland. Flink (1898) evidently mentioned it under the...his report on a mineralogical journey to South Greenland. He wrote there on page 236: “10. Pseudoparisite...(1901) as a new mineral from Narsarsuk (Southern Greenland). The name was chosen for its club-like shape...reported e.g. in the monograph “The Mineralogy of Greenland” (Bøggild 1953) and in the 3rd edition of “The |  | | Journal (article/letter/editorial) | | cavities of a eudialyte – aegirine – feldspar pegmatite. Associated minerals are: lamprophyllite, natrolite...following localities: Narssârssuk pegmatite, Igaliko alkaline complex, southwestern Greenland; Langesundfjord...primary but late-stage phase found in a small pegmatite dike in nepheline syenite. Associated minerals...range of Werner Bjerge on the eastern coast of Greenland (Lat. 72° N, Long. 24° W). Occurrence: In a loose...contributions to the knowledge of the geology of Greenland and mapped the geology of the type locality of |  | Raade, G., Ferraris, G., Gula, A., Ivaldi, G. (2002) Gjerdingenite-Fe from Norway, a new mineral species in the labuntsovite group: description, crystal structure and twinning. The Canadian Mineralogist, 40 (6) 1629-1639 doi:10.2113/gscanmin.40.6.1629 | Journal (article/letter/editorial) | | epitaxically overgrown on elpidite from Narssârssuk, Greenland. Gjerdingenite-Fe is quite widespread in...K-dominant nenadkevichite from the Narssârssuk pegmatite, South Greenland. Neues Jahrb. Mineral., Monatsh |  | Wall, F., Niku-Paavola, V. N., Storey, C., Muller, A., Jeffries, T. (2008) XENOTIME-(Y) FROM CARBONATITE DYKES AT LOFDAL, NAMIBIA: UNUSUALLY LOW LREE:HREE RATIO IN CARBONATITE, AND THE FIRST DATING OF XENOTIME OVERGROWTHS ON ZIRCON. The Canadian Mineralogist, 46 (4) 861-877 doi:10.3749/canmin.46.4.861 | Journal (article/letter/editorial) | | phonolite dykes and earlier dykes of granitic pegmatite, suggesting a zone of weakness exploited by all...Germany (Förster 1998) and syenite pegmatite, Narssarssuk, Greenland (Petersen & Gault 1993). (d) Gadolinium...R.A. (1993): Xenotime from the Narssârssuk pegmatite, south Greenland. Neues Jahrb. Mineral., Monatsh |  | | Book | | 42(H2O)0.18[Al2(Be2.35Li0.65)Si6O18] from Mokrusha pegmatite, Murzinka, Middle Urals (Yakubovich et al. 2009;...phosphates: nahpoite Na2(HPO4) from peralkaline pegmatite of the Lovozero massif (a), newberyite Mg(HPO4)·3H2O...Al)4(B,Be)12O28 (Fig. 2.5) Locality: Sahutany pegmatite field, Madagascar. Description: Yellowish semitransparent...Description: White granular aggregate from peralkaline pegmatite. Investigated by I.V. Pekov. Kind of sample preparation...58) Locality: Narssârssuq pegmatite, Igaliko alkaline complex, South Greenland. Description: Colourless |
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