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Titan-uranoan Oxycalciopyrochlore

Chemism

Chem­ical formula

(Ca,U,Na)2(Nb,Ti,Ta)2O6(O,OH)

Addi­tional chem. informa­tion

titan- und uranhaltiger Oxycalciopyrochlor (UO2 bis 24,7 mas.% und ThO2 3,2 mas.%)

Chem­ical com­po­si­tion

Calcium, Natrium, Niob, Tantal, Titan, Sauerstoff, Uran, Wasserstoff

Unit weight: 484.15487899 u; Number of atoms in the formula: 11.25

Info

Empirical formula:

(Ca0.6U0.3Na0.1)2(Nb0.6Ti0.3Ta0.1)2O6(O0.75(OH)0.25)

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Hydrogen

H

0.05

0.25

2.22

1.0079470

0.2519868

Oxygen

O

23.13

7

62.22

15.9994300

111.9960100

Sodium

Na

0.95

0.2

1.78

22.9897702

4.5979540

Calcium

Ca

9.93

1.2

10.67

40.0784000

48.0940800

Titanium

Ti

5.93

0.6

5.33

47.8671000

28.7202600

Niobium

Nb

23.03

1.2

10.67

92.9063820

111.4876584

Tantalum

Ta

7.47

0.2

1.78

180.9479100

36.1895820

Uranium

U

29.50

0.6

5.33

238.0289130

142.8173478

Min­eral sta­tus

Varietät

Var­i­ety / poly­type of

Oxycalciopyrochlore

References

  • Pavel M. Kartashov Analysen (2010)

Other languages

German

Titan-Uran-Oxycalciopyrochlor

English

Titan-uranoan Oxycalciopyrochlore

Automatic Links to external internet sources (Responsibility is with the operator)

German pages

DeWikiPedia - search for: Titan-Uran-Oxycalciopyrochlor
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Mineralienatlas.de (Forum) - search for: Titan-Uran-Oxycalciopyrochlor

English pages

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Mineral Dealer

German pages

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