1 Yttrialite-(Y) Mineral Data
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http://webmineral.com/data/Yttrialite-(Y).shtml
2 Yttrialite - Wikipedia, the free encyclopedia
Yttrialite or Yttrialite-(Y) is a rare yttrium thorium sorosilicate mineral with formula: (Y, Th) 2 Si 2 O 7. It forms green to orange yellow masses with conchoidal fracture.
http://en.wikipedia.org/wiki/Yttrialite
3 Yttrialite-(Y): Yttrialite-(Y) mineral information and data.
<M>Thortveitite Group</M>. ... Classification of Yttrialite-(Y) IMA status: Approved: Strunz 8th edition ID:
http://www.mindat.org/min-4367.html
4 Yttrialite-(Y)
Information on the mineral Yttrialite-(Y) ... by weight: Molecular Weight: 417.54: daltons (amu) Specific Radioactivity:
http://www.uraniumminerals.com/UTh/Yttrialite.htm
5 AMCSD Search Results
Yttrialite-(Y) Batalieva N G, Pyatenko Yu A : Kristallografiya 16 (1971) 905-910: Artificial yttrialite (gamma-phase) - a representative of a: new structure type in the rare earth ...
http://rruff.geo.arizona.edu/AMS/minerals/Yttrialite-(Y)
6 SYNTHESIS AND STUDY
YTTRIALITE 194l thortveitite because of the limited isomorphism between Sc and y pyrosilicates and the different behavior during heatingtt. More recentlv, Bondar and Toropov (L967) reported ...
http://www.minsocam.org/ammin/AM53/AM53_1940.pdf
7 Exsolution of thortveitite, yttrialite, and xenotime during low ...
Thortveitite (Sc 2 Si 2 O 7) and yttrialite (Y 2 Si 2 O 7) inclusions in the altered zircon cores represent a new occurrence for these minerals and suggest that they may be more common than is ...
http://ammin.geoscienceworld.org/cgi/content/abstract/89/11-12/17…
8 Thalenite-(Y) Mineral Data
55.02.01b.03 Yttrialite-(Y) (Y,Th)2Si2O7 P 2 1 /m 2/m : 55.02.01b.04 Fluorthalenite-(Y)! Y3Si3O10F P 2 1 /m 2/m : Strunz Class: 09.BJ.20 09 - SILICATES (Germanates)
http://webmineral.com/data/Thalenite-(Y).shtml
9 Thortveitite: Thortveitite mineral information and data.
Nilssen, B. (1971): Yttrialite from Ivedal, Iveland, South Norway. Nosk Geologisk Tidsskrift ... Schetelig, J. (1922): Thortveitit- Ein scandiumsilikat, (Sc, Y)2Si2O7. in Brøgger, W ...
http://www.mindat.org/min-3950.html
10 ATHENA MINERAL: Mineral Data; Pierre Perroud
Athena systematic mineral databases ... Mineral: YTTRIALITE-(Y) Formula: (Y,Th) 2 Si 2 O 7: Crystal System: Hexagonal (?) Strunz Nr:
http://un2sg1.unige.ch/athena/cgi-bin/minfich?s=YTTRIALITE-(Y)
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