Columbite-(Mn)-Tantalite-(Mn) Series
A solid-solution series between two end-member minerals
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About Columbite-(Mn)-Tantalite-(Mn) Series
Unique Identifiers
Mindat ID:
40235
Long-form identifier:
mindat:1:1:40235:6
Similar Names
| Calamaite | A valid IMA mineral species | Na2TiO(SO4)2 · 2H2O |
| Calamite | A synonym of Tremolite | |
| Colimaite | A valid IMA mineral species | K3VS4 |
| Colomite | A synonym of Roscoelite | |
| Columbite | A synonym of 'Columbite-(Fe)-Columbite-(Mn) Series' | |
| Columbite-(Fe) | A valid IMA mineral species - grandfathered | Fe2+Nb2O6 |
| Columbite-(Fe)-Tantalite-(Fe) Series | A solid-solution series between two end-member minerals | |
| Columbite-(Mg) | A valid IMA mineral species | (Mg,Fe,Mn)(Nb,Ta)2O6 |
| Columbite-(Mn) | A valid IMA mineral species - grandfathered | Mn2+Nb2O6 |
| Kolumbite | A synonym of 'Columbite' | |
| Kolymite | A valid IMA mineral species | Cu7Hg6 |
Synonyms of Columbite-(Mn)-Tantalite-(Mn) Series
Common Associates
Associations Based on Photo Data:
| 7 photos of Columbite-(Mn)-Tantalite-(Mn) Series associated with Albite | Na(AlSi3O8) |
| 5 photos of Columbite-(Mn)-Tantalite-(Mn) Series associated with Fluorapatite | Ca5(PO4)3F |
| 3 photos of Columbite-(Mn)-Tantalite-(Mn) Series associated with 'Cleavelandite' | Na(AlSi3O8) |
| 2 photos of Columbite-(Mn)-Tantalite-(Mn) Series associated with Cookeite | (LiAl4◻)[AlSi3O10](OH)8 |
| 1 photo of Columbite-(Mn)-Tantalite-(Mn) Series associated with Montmorillonite | (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
| 1 photo of Columbite-(Mn)-Tantalite-(Mn) Series associated with K Feldspar | |
| 1 photo of Columbite-(Mn)-Tantalite-(Mn) Series associated with Quartz | SiO2 |
| 1 photo of Columbite-(Mn)-Tantalite-(Mn) Series associated with Beryl | Be3Al2(Si6O18) |
| 1 photo of Columbite-(Mn)-Tantalite-(Mn) Series associated with Danburite | CaB2Si2O8 |
| 1 photo of Columbite-(Mn)-Tantalite-(Mn) Series associated with Tourmaline | AD3G6(T6O18)(BO3)3X3Z |
Other Information
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 Columbite-(Mn)-Tantalite-(Mn) Series
mindat.org URL:
https://www.mindat.org/min-40235.html
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References for Columbite-(Mn)-Tantalite-(Mn) Series
Reference List:
Localities for Columbite-(Mn)-Tantalite-(Mn) Series
Showing 6 localities.
Locality List
- 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).
All localities listed without proper references should be considered as questionable.
Madagascar | |
| Knut Edvard Larsen collection and photo |
| Knut Edvard Larsen (2023) |
| Knut Edvard Larsen collection # MM-2038 | |
| Knut Edvard Larsen (2023) |
USA | |
| Former Richard Schooner collection. |
| If both species are here so is the ... |



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The
Fiakarandava pegmatite, Sahatsiho Ambohimanjaka, Ambositra District, Amoron'i Mania, Madagascar