 | | 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...Ca2B4O4(OH)7Cl·7H2O Locality: Salar de Carcote deposit, El Loa province, Antofagasta, Chile. Description: Colourless crystal...borax deposit, Salar del Hombre Muerto, Salta province, Argentina (type locality). Description: Colourless |  | | Book | | example we use Sardegna for Sardinia, Peimonte for Piedmont, Toscana for Tuscany, Roma for Rome, etc. In rare...T1 Th Sn Ti TiOx WO4 WO3 W WOx u UOx UO2 V VOx Yb Y Zn Zr No. 162 109 17 12 15 1337 91 422 429 424 50...535. See also Rynersonite, Vigezzite, Aeschynite-(Y), Niobo-aeschynite-(Ce). Aeschynite-(Nd), (Nd, Ce... Am. Min. 69(1984), 565 (Abst.). Aeschynite-(Y), (Y,Ca, Fe, Th)(Ti, Nb)2(0, OH)g, S Orth. Sub-metallic...208. See also Aeschynite-(Ce), Tantalaeschynite- (Y). Afghanite, (Na,Ca, K)8(Si,Al)^2024(C!l) 804)3 |  | | Book | | ( ew ‘ )) AT “EL aye ia a ae daaYepAoNpte Nee Y ; Limonite, Eldorado, Ontario, Canada Preface here... Balto-Slavic Indo-Iranian Ay y* Celtic Anatolian oa \ “6 y< Hellenic & West vis\ Germanic...nebh-ela, cloud Gk. nephele, cloud nepheline / y Romance languages Greek Middle English ca.! 100-1500...Férh. 13, 781. Moore, Forms series with aeschynite-(Y) and niobo- P.B. (1968): Arkiv Mineral. Geol. 4,...GY. (1984): Am. Mineral. 69, 565. Aeschynite-(Y) (Y,Ca,Fe,Th)(Ti,Nb)2(O,OH)6, orth., Pbnm. Forms series |
|
