(Ce, La)CO3F, bastnäsite-(La) with a formula of (La, Ce)CO3F, and bastnäsite-(Y) with a formula of (Y, Ce)CO3F. Some of the bastnäsites contain OH− instead...
17 KB (1,894 words) - 01:22, 29 August 2024
massive ferriallanite-(Ce), intimately intergrown with cerite-(Ce) and bastnäsite-(La). It was discovered in 1986 at Bastnäs mines, Riddarhyttan, Skinnskatteberg...
3 KB (109 words) - 20:42, 18 January 2024
Kukharenkoite-(La), 10 Kukharenkoite-(Ce), 10 Zhonghuacerite-(Ce); 15 Cebaite-(Nd), 15 Cebaite-(Ce); 20a Bastnasite-(Ce), 20a Bastnasite-(La), 20a Bastnasite-(Y)...
12 KB (1,159 words) - 00:09, 10 February 2024
Byd Bastnäsite-(Ce) Bsn-Ce Bianchite Bnc Bouazzerite Boz Bystrite Bys Bastnäsite-(La) Bsn-La Bicapite Bic Boulangerite Bou Byströmite Bym Bastnäsite-(Nd)...
180 KB (418 words) - 05:15, 30 June 2024
Rare-earth mineral (section Bastnäsite)
and require mining. Bastnäsite is a carbonate mineral, that is primarily mined for its many purposes. Magnets made of bastnasite are used to create speakers...
18 KB (1,776 words) - 21:22, 12 September 2024
elements are found in the minerals bastnäsite, loparite-(Ce), xenotime, and monazite in mineable quantities. Bastnäsite is a group of related fluorocarbonates...
38 KB (4,713 words) - 01:56, 30 October 2024
[no] [172] Bastnäsite 05.BD.20a (IUPAC: REE fluoro carbonate) Bastnäsite-(Ce) (IMA1987 s.p., 1841) 5.BD.20a [173] [174] [175] Bastnäsite-(La) (IMA1966...
77 KB (5,182 words) - 01:03, 14 March 2023
and 5% praseodymium, with the balance being the other lanthanides. When bastnäsite started being processed for rare-earth content in about 1965, it too was...
6 KB (791 words) - 11:58, 28 October 2024
Lanthanum (redirect from La (element))
bastnäsite (MIIICO3F), where M refers to all the rare earth metals except scandium and the radioactive promethium (mostly Ce, La, and Y). Bastnäsite is...
48 KB (6,048 words) - 10:26, 10 September 2024
processing of bastnäsite is important, as it is the most commonly mined cerium mineral. When heated in air or oxygen at over 500 °C, bastnäsite oxidises and...
47 KB (3,654 words) - 18:29, 8 August 2024
lanthanum(III) cations and carbonate anions. It is an ore of lanthanum metal (bastnäsite), along with monazite. Lanthanum carbonate is used as a starting material...
6 KB (322 words) - 05:23, 6 November 2024
It is present in significant quantities in the minerals monazite and bastnäsite. Neodymium is not found naturally in metallic form or unmixed with other...
60 KB (6,904 words) - 17:22, 8 November 2024
other rare-earth elements in minerals such as those of the monazite and bastnäsite groups, cerium is easy to extract from its ores, as it can be distinguished...
52 KB (6,137 words) - 15:38, 1 November 2024
volumes of bastnäsite processed relative to the ion-adsorption clays, a significant proportion of the world's terbium supply comes from bastnäsite. In 2018...
44 KB (5,315 words) - 06:46, 11 November 2024
carbonatites. Cerianite-(Ce) associates with minerals of the apatite group, bastnäsite-group minerals, calcite, feldspar, "fluocerite", "hydromica", ilmenite...
4 KB (217 words) - 23:06, 18 February 2023
Alain Fernandez, Jörg Giese, Formation and composition of rhabdophane, bastnäsite and hydrated thorium minerals during alteration: Implications for geochronology...
6 KB (586 words) - 16:26, 18 September 2023
period. The name "bastnäsite" is actually a group name, and the Levinson suffix is used in the correct mineral names, e.g., bästnasite-(Y) has Y as a prevailing...
58 KB (6,683 words) - 04:43, 10 November 2024
material. The principal sources of rare-earth elements are the minerals bastnäsite (RCO3F, where R is a mixture of rare-earth elements), monazite (XPO4,...
154 KB (16,462 words) - 06:30, 10 November 2024
monazite and bastnäsite. Monazite sands usually contain all the lanthanide elements, but the heavier elements are lacking in bastnäsite. The lanthanides...
107 KB (10,324 words) - 19:20, 14 November 2024
Baratovite Barrerite Barstowite Baryte (barite) Barytocalcite Bassanite Bastnäsite (mineral group) Baumhauerite Bavenite Bayldonite Bayleyite Bazzite Becquerelite...
42 KB (2,782 words) - 04:37, 12 November 2024
concern over the disposal of the radioactive daughter products of thorium, bastnäsite came to displace monazite in the production of lanthanides in the 1960s...
19 KB (1,970 words) - 18:03, 28 October 2024
monazite, bastnäsite, cerite, gadolinite and samarskite; monazite (in which samarium occurs at concentrations of up to 2.8%) and bastnäsite are mostly...
72 KB (8,246 words) - 15:34, 1 November 2024
Na2SO3 P3 Sodium sulfite structure G4 → E22 G5 → E21 G71 CeCO3F P62c Bastnäsite structure H01 CaSO4 Cmcm Anhydrite structure H02 BaSO4 Pnma Baryte structure...
34 KB (810 words) - 03:56, 14 August 2024
protection (La and Ce are the most widely applicable) Bastnäsite (REECO3F; for Ce, La, Pr, Nd) in carbonatites; monazite (REEPO4; for La, Ce, Pr, Nd)...
61 KB (5,494 words) - 10:03, 9 November 2024
the northeast-trending Kibaran Fold Belt consisting predominantly of bastnäsite with secondary monazite. The first JORC-compliant resource estimate in...
21 KB (2,622 words) - 16:34, 25 October 2024
cordylite on account of the club-shaped form of its hexagonal crystals. Bastnasite is a cerium lanthanum and neodymium fluoro-carbonate (CeF)CO3, from Bastnas...
5 KB (400 words) - 13:16, 20 February 2023
NdCl3·6H2O. Neodymium(III) chloride is produced from minerals monazite and bastnäsite using a complex multistage extraction process. The chloride has several...
24 KB (2,487 words) - 20:20, 3 January 2024
(MIIIPO4) and bastnäsite (MIIICO3F), where M refers to all the rare-earth metals except scandium and the radioactive promethium (mostly Ce, La, and Y, with...
37 KB (4,830 words) - 15:05, 16 September 2024
fergusonite, gadolinite, euxenite, polycrase, blomstrandine, monazite and bastnäsite, often with erbium and holmium or other rare earth elements. No dysprosium-dominant...
37 KB (4,354 words) - 12:03, 15 September 2024
garnet, uraninite in the Australian deposit; with calcite, monazite, bastnasite, thorite, uranothorite and thorianite in the Desmont mine, Wilberforce...
4 KB (229 words) - 15:57, 10 July 2024