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Niobium- and Chromium-bearing Rutile

A variety of Rutile
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Formula:
(Ti,Nb,Cr)O2
Nb-V-enriched variety from DeBeers mine (kimberlites), associated, i.a., with hawthorneite.


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Unique IdentifiersHide

Mindat ID:
47355 (as Niobium- and Chromium-bearing Rutile)
3486 (as Rutile)
Long-form identifier:
mindat:1:1:47355:8 (as Niobium- and Chromium-bearing Rutile)
mindat:1:1:3486:5 (as Rutile)

Chemistry of Niobium- and Chromium-bearing RutileHide

Mindat Formula:
(Ti,Nb,Cr)O2
Element Weights:
Element% weight
Ti59.934 %
O40.066 %

Calculated from ideal end-member formula.
Elements listed:
Cr, Nb, O, Ti - search for minerals with similar chemistry

Synonyms of Niobium- and Chromium-bearing RutileHide

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for Niobium- and Chromium-bearing RutileHide

References for Niobium- and Chromium-bearing RutileHide

Localities for Niobium- and Chromium-bearing RutileHide

Showing 2 localities.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
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Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.
Botswana
 
  • Central District
    • Letlhakane
      • Orapa
Tollo et al. (1987)
South Africa
 
  • Northern Cape
    • Frances Baard District Municipality
      • Sol Plaatje Local Municipality
        • Kimberley
Anthony et al. (2016)
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