Samarskite is a radioactive rare earth mineral series which includes samarskite-(Y), with the chemical formula (YFe3+Fe2+U,Th,Ca)2(Nb,Ta)2O8 and samarskite-(Yb)...
5 KB (354 words) - 17:26, 19 January 2024
Mining Engineering Corps between 1845 and 1861. The mineral samarskite (samarskite-Y, samarskite-Yb and calciosamarskite), and chemical element samarium are...
5 KB (495 words) - 02:09, 22 March 2024
List of minerals (section Y)
Sacrofanite Safflorite Sal ammoniac Saleeite Saliotite Salzburgite Samarskite-(Y) Sampleite Samsonite Samuelsonite Sanbornite Saneroite Sanguite Sanidine...
42 KB (2,782 words) - 13:51, 17 September 2024
25 Ixiolite, 25 Ishikawaite, 25 Srilankite, 25 Samarskite-(Y), 25 Samarskite-(Yb), 25 Yttrocolumbite-(Y); 30 Heftetjernite, 30 Wolframoixiolite*, 30 Krasnoselskite*...
18 KB (1,957 words) - 19:53, 9 July 2024
Paul-Émile Lecoq de Boisbaudran, samarium was named after the mineral samarskite from which it was isolated. The mineral itself was named after a Russian...
72 KB (8,243 words) - 17:45, 23 August 2024
(IMA1987 s.p., 1837) 4.DB.25 [78] [79] [80] Note: possibly samarskite-(Y). Yttrocrasite-(Y)Q (columbite: IMA1987 s.p., 1906) 4.DG.05 [81] [82] [83] Note:...
32 KB (2,368 words) - 04:41, 14 June 2024
List of mineral symbols (section A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z - Additional symbols)
Starovaite Sro Sulfoborite Sbo Samarskite-(Y) Smk-Y Scorodite Scd Siidraite Sii Staurolite St Sulphohalite Slhl Samarskite-(Yb) Smk-Yb Scorticoite Srt Silesiaite...
180 KB (418 words) - 05:15, 30 June 2024
the name of amphodelite ainalite in 1855, a variety of cassiterite samarskite-(Y), under the name of adelpholite in 1855 crookesite in 1866 kämmererite...
7 KB (702 words) - 19:17, 29 May 2024
first discovered here. They include ilmenite, monazite, cancrinite, and samarskite-(Y). The area is protected as Ilmen Nature Reserve and generally closed...
74 KB (1,945 words) - 17:54, 17 September 2024
including Ilmenite (named for the site), Monazite, Cancrinite, and Samarskite-(Y). There have been over 400 mines in the area over the years. The Reserve's...
7 KB (682 words) - 08:04, 21 June 2024