 | | Journal (article/letter/editorial) | | pegmatites within the Tysfjord granite, northern Norway Tomas Husdal Introduction The Tysfjord granite...like Hundholmen, Drag and Tennvatn. Large, well-formed crystals make thalenite-fv) from Hundholmen the...also "yttrofluorite" and non-metamict gadolinite-(Y) are examples of minerals probably present in many...material, including the new mineral hundholmenite-(Y). The total number of 144 minerals (table 2) from...from the pegmatites makes this one of the areas in Norway richest in different species. This work is presenting |  | | Journal (article/letter/editorial) | | Minerals of Norway - the (almost) complete inventory Gunnar Raade Preamble A monographic survey of the...the minerals of Norway (Norges Mineraler) was published by Neumann (1985), covering all minerals recorded...and synonyms. A large number of minerals new to Norway have been recorded since the book appeared. The...attempt to list all accepted mineral species from Norway, including those from Neumann (1985) and later...& Nickel 2001). Names of minerals discovered in Norway after the edition of Neumann's monograph are in |  | | Journal (article/letter/editorial) | | oxides, and 17 carbonates. Most accessories contain Y and Ce, and a few, certain other REEs. This diversity...autometasomatism and hydrothermal alteration. The elevated F, Y, La, Nb, Ta, Zr, U, and Th concentrations in parental...Rare-Metal Granitic Pegmatites (1976), the second Nb–Y geochemical type of granitic pegmatites with parental...pegmatites into two suites: LCT (Li–Cs–Ta) and NYF (Nb–Y–F) and admitted an intermediate LCT + NYF suite. The...described kuliokote-(Y) and products of its alteration: kainosite-(Y) and kamphaugite-(Y); Grauch et al. (1994) |  | | Book (edition) | | reserved. No part of this work may be reproduced by a~y mecl~~nical, photographi~, or electronic ~rocess_...77, 5.83, a,p,y = 89°06', 89°54', 91°30'; pseudohexagonal a,b,c = 23.6, 3.6, 6.2, a,p,y= 91°, 92°, 90°...24. Np,g = 1.597, 1.659, pleochroic: colorless to y~Uow.Green fluorescence under LW UV light. Found with...group). Triclinic, PT, a,b,c = 7.39, 7.72, ll.34,a,p,y=99°46',91°08', 115°35',Z=l.d: 11.1(10) - 5.5(8) -...pegmatite at Tvedalen, Langesundsfjord, Vestfold, Norway. EJM 21 893-900, 2009. Alfredstclznerite CaiH 2O)4 |  | | Book (volume) | | (4)Z3[Si24O72]O0 4–6X2 where N(1–5) ¼ Na, Н3О+, K, Sr, REE, Y, Ba, Mn, Ca; M(1) ¼ Ca, Mn, REE, Na, Sr, Fe; M(2)...generalized for the case D ¼ (Fe,Mg,Mn, Zn)xCayNaz□1-x-y-z as follows: ν[(Ti,Nb)–O] (cm1) ¼ 667 + 27.02x +...following equations: y ¼ 0:0667Δν1 0:0138Δν2 þ 0:914: t ¼ 1:97 þ 1:16y 0:080Δν1 : z ¼ 1 y t: Violations...(cm1): 925sh, 880s, 795sh, 580w, 470w. C1 Tengerite-(Y) Y2(CO3)3·2–3H2O Locality: Idkerberget, Borlänge...gaidonnayite, monazite-(Ce), calcite, adamsite-(Y), shomiokite-(Y), etc. Holotype sample. The crystal structure |  | | Book (edition) | | Strunz since 1941 (Strunz and Nickel 2001): • Subsidim-y anions (OH,F,O) are positioned before the complex...ardennite, Triclinic. ah,c = 8. 4+, 11.12. 7.28, o.,~,y = 90°53', hollandite. and shattuckite, etc., in brownish...Adamine, 50 mm, Ojuela mine, Mexico, G A ADAMSlTE-(Y) 16 translucent.Ju ter vitreous.streakwhite.Cleavage...equivalentsassociated with Na amphiboles, astroAdamsite-(Y) NaY[CO3]i•6H2O phyllite,aenigmatite, analcime, etc...accessory mi(5.C).Triclinic.PJ,a,b,c=626.13.05, 1322. a.~.y= neral of some phonolites or basalts, e.g. in Kaiserstuhl |  | | Book | | discredited, a variety, etc. T Tsumeb (vol. 8, no. 3) M y Michigan Copper Country (vol. 23, no. 2) Co. Company...Bariand & J. F. Poullen) 9:301-308 AGARDITE-(Y) Agardite-(Y), gysinite-(Nd) and other rare minerals from... Ullensvang Statsallmenning, Hordaland Fylke.] Norway (by W. L. Griffin. T. Garmo, H. Lovenskiold & A...California (by G. H. H. Muehle) 2:171-173 A.,rrno:-.-Y, JOHN w. The Mineral Museum of the University of Arizona...Lithiophilite crystals from the Foote mine 8:95-97 A.'\1™O~-Y The Lake George antimony mine, New Brunswick [Canada] |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Mineralogisk-Geologisk Museum, University of Oslo, Oslo, Norway. Richard J. Reeder: Dept. of Earth Sciences, State...example, tritomite-(Ce) and tritomite-(Y) are end members [Ce+Y] in the tritomite series [AM 51:152(1966)]...nal order detectable by diffract at least a implies y generall here use fied exhibits external faces, but...where h, k and] are positive or negative, unequal y elesymmetr all by upon acted are faces al the general...spacing, and subscripted by the relative intensit y from 10 down to 1. The pattern is preceded by the |  | | Book (edition) | | X-ray Powder Patterns for Silicate Minerals," by I. Y. Borg and D. K. Smith, Geological Society of America...biaxial crystals have three indices labeled a,~, 'Y (or X, Y, Z). reniform Kidney-shaped. rhombohedral A set...SPACE GROUP: P4/nmm, P6 3 /mmc Z: 2 = Britholite- (Y) 1 2 ACHAVALITE LATTICE CONSTANTS: ( tetragonal)...OPTICAL CONSTANTS: a : J.599-1.688 {3 : 1.61 2-J.697 -y: 1.622-1.705 2Va : 86° -65° HARDNESS: 5-6 DENS ITY:...97 ( 90) OPTICAL CONSTANTS: a= 1.722 {3 = J.742 -y = 1.763 2V(+) = 88° Considerable variation in optical |
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Hundholmen, Narvik, Nordland, Norway