 | | 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 |  | 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 |
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