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Tantalite Valley, Karasburg East, ǁKaras Region, Namibiai
Regional Level Types
Tantalite ValleyValley
Karasburg EastConstituency (Former)
ǁKaras RegionRegion
NamibiaCountry

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Latitude & Longitude (WGS84):
28° 43' South , 18° 48' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Mindat Locality ID:
187443
Long-form identifier:
mindat:1:2:187443:6
GUID (UUID V4):
0


Mountainous area of about 50 square km. Located about 30 km south of Warmbad.
The mining area is situated on Umeis Farm 110 and Kinderzitt Farm 132,
over 50 pegmatites where exploited until mining stopped mid 1970s

Four, very big Nb-Ta pegmatites are mined.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

37 valid minerals.

Rock Types Recorded


Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Albite
Formula: Na(AlSi3O8)
Localities: Reported from at least 8 localities in this region.
Albite var. Cleavelandite
Formula: Na(AlSi3O8)
Almandine
Formula: Fe2+3Al2(SiO4)3
Amblygonite
Formula: LiAl(PO4)F
Bavenite
Formula: Ca4Be2Al2Si9O26(OH)2
Bertrandite
Formula: Be4(Si2O7)(OH)2
Beryl
Formula: Be3Al2(Si6O18)
Localities: Reported from at least 6 localities in this region.
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Bismuthinite
Formula: Bi2S3
Bismutite
Formula: (BiO)2CO3
Chalcopyrite
Formula: CuFeS2
Chromite
Formula: Fe2+Cr3+2O4
Chrysoberyl
Formula: BeAl2O4
'Columbite-(Fe)-Columbite-(Mn) Series'
'Columbite-Tantalite'
Cyrilovite
Formula: NaFe3+3(PO4)2(OH)4 · 2H2O
Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Eucryptite
Formula: LiAlSiO4
'Feldspar Group'
'Feldspar Group var. Perthite'
Fluorapatite
Formula: Ca5(PO4)3F
Fluorite
Formula: CaF2
Description: From a pegmatite as small purple crystals in fractures, in lepidolite with albite.
Galena
Formula: PbS
'Garnet Group'
Formula: X3Z2(SiO4)3
'Lepidolite'
Lithiophilite
Formula: LiMn2+PO4
Malachite
Formula: Cu2(CO3)(OH)2
'Mica Group'
Microcline
Formula: K(AlSi3O8)
Localities: Reported from at least 6 localities in this region.
'Microlite Group'
Formula: A2-mTa2X6-wZ1-n
Mitridatite
Formula: Ca2Fe3+3(PO4)3O2 · 3H2O
Monazite-(Ce)
Formula: Ce(PO4)
'Monazite Group'
Formula: REE(PO4)
Moraesite
Formula: Be2(PO4)(OH) · 4H2O
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Native Bismuth
Formula: Bi
Pentlandite
Formula: (NixFey)Σ9S8
Pollucite
Formula: (Cs,Na)2(Al2Si4O12) · 2H2O
Pyrite
Formula: FeS2
Pyrrhotite
Formula: Fe1-xS
Quartz
Formula: SiO2
Localities: Reported from at least 7 localities in this region.
Quartz var. Rose Quartz
Formula: SiO2
Robertsite
Formula: Ca2Mn3+3(PO4)3O2 · 3H2O
Spessartine
Formula: Mn2+3Al2(SiO4)3
Spodumene
Formula: LiAlSi2O6
'Tantalite'
Formula: (Mn,Fe)(Ta,Nb)2O6
Tantalite-(Mn)
Formula: Mn2+Ta2O6
'Tourmaline'
Formula: AD3G6(T6O18)(BO3)3X3Z
'Tourmaline var. Rubellite'
Triphylite
Formula: LiFe2+PO4
Triplite
Formula: Mn2+2(PO4)F
Zircon
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Bismuth1.CA.05Bi
Group 2 - Sulphides and Sulfosalts
Pentlandite2.BB.15(NixFey)Σ9S8
Chalcopyrite2.CB.10aCuFeS2
Pyrrhotite2.CC.10Fe1-xS
Galena2.CD.10PbS
Bismuthinite2.DB.05Bi2S3
Pyrite2.EB.05aFeS2
Group 3 - Halides
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
'Microlite Group'4.00.A2-mTa2X6-wZ1-n
Chrysoberyl4.BA.05BeAl2O4
Chromite4.BB.05Fe2+Cr3+2O4
Quartz4.DA.05SiO2
var. Rose Quartz4.DA.05SiO2
Tantalite-(Mn)4.DB.35Mn2+Ta2O6
Group 5 - Nitrates and Carbonates
Malachite5.BA.10Cu2(CO3)(OH)2
Bismutite5.BE.25(BiO)2CO3
Group 8 - Phosphates, Arsenates and Vanadates
Lithiophilite8.AB.10LiMn2+PO4
Triphylite8.AB.10LiFe2+PO4
Monazite-(Ce)8.AD.50Ce(PO4)
Amblygonite8.BB.05LiAl(PO4)F
Triplite8.BB.10Mn2+2(PO4)F
Fluorapatite8.BN.05Ca5(PO4)3F
Moraesite8.DA.05Be2(PO4)(OH) · 4H2O
Mitridatite8.DH.30Ca2Fe3+3(PO4)3O2 · 3H2O
Robertsite8.DH.30Ca2Mn3+3(PO4)3O2 · 3H2O
Cyrilovite8.DL.10NaFe3+3(PO4)2(OH)4 · 2H2O
Group 9 - Silicates
Eucryptite9.AA.05LiAlSiO4
Almandine9.AD.25Fe2+3Al2(SiO4)3
Spessartine9.AD.25Mn2+3Al2(SiO4)3
Zircon9.AD.30Zr(SiO4)
Bertrandite9.BD.05Be4(Si2O7)(OH)2
Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Beryl9.CJ.05Be3Al2(Si6O18)
Spodumene9.DA.30LiAlSi2O6
Bavenite9.DF.25Ca4Be2Al2Si9O26(OH)2
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Microcline9.FA.30K(AlSi3O8)
Albite9.FA.35Na(AlSi3O8)
var. Cleavelandite9.FA.35Na(AlSi3O8)
Pollucite9.GB.05(Cs,Na)2(Al2Si4O12) · 2H2O
Unclassified
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Feldspar Group'-
'Lepidolite'-
'Monazite Group'-REE(PO4)
'Tourmaline
var. Rubellite'
-AD3G6(T6O18)(BO3)3X3Z
'Tantalite'-(Mn,Fe)(Ta,Nb)2O6
'Tourmaline'-AD3G6(T6O18)(BO3)3X3Z
'Feldspar Group
var. Perthite'
-
'Mica Group'-
'Columbite-(Fe)-Columbite-(Mn) Series'-
'Garnet Group'-X3Z2(SiO4)3
'Columbite-Tantalite'-

List of minerals for each chemical element

HHydrogen
H BaveniteCa4Be2Al2Si9O26(OH)2
H BertranditeBe4(Si2O7)(OH)2
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
H CyriloviteNaFe33+(PO4)2(OH)4 · 2H2O
H Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
H MalachiteCu2(CO3)(OH)2
H MitridatiteCa2Fe33+(PO4)3O2 · 3H2O
H MoraesiteBe2(PO4)(OH) · 4H2O
H MuscoviteKAl2(AlSi3O10)(OH)2
H Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
H RobertsiteCa2Mn33+(PO4)3O2 · 3H2O
LiLithium
Li AmblygoniteLiAl(PO4)F
Li EucryptiteLiAlSiO4
Li LithiophiliteLiMn2+PO4
Li SpodumeneLiAlSi2O6
Li TriphyliteLiFe2+PO4
BeBeryllium
Be BaveniteCa4Be2Al2Si9O26(OH)2
Be BertranditeBe4(Si2O7)(OH)2
Be BerylBe3Al2(Si6O18)
Be ChrysoberylBeAl2O4
Be MoraesiteBe2(PO4)(OH) · 4H2O
BBoron
B Tourmaline var. Rubellite
B TourmalineAD3G6(T6O18)(BO3)3X3Z
CCarbon
C Bismutite(BiO)2CO3
C MalachiteCu2(CO3)(OH)2
OOxygen
O AlbiteNa(AlSi3O8)
O AmblygoniteLiAl(PO4)F
O AlmandineFe32+Al2(SiO4)3
O BaveniteCa4Be2Al2Si9O26(OH)2
O BertranditeBe4(Si2O7)(OH)2
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
O Bismutite(BiO)2CO3
O BerylBe3Al2(Si6O18)
O ChromiteFe2+Cr23+O4
O ChrysoberylBeAl2O4
O CyriloviteNaFe33+(PO4)2(OH)4 · 2H2O
O Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
O EucryptiteLiAlSiO4
O FluorapatiteCa5(PO4)3F
O LithiophiliteLiMn2+PO4
O Tantalite-(Mn)Mn2+Ta2O6
O MalachiteCu2(CO3)(OH)2
O MicroclineK(AlSi3O8)
O MitridatiteCa2Fe33+(PO4)3O2 · 3H2O
O Monazite GroupREE(PO4)
O Monazite-(Ce)Ce(PO4)
O MoraesiteBe2(PO4)(OH) · 4H2O
O MuscoviteKAl2(AlSi3O10)(OH)2
O Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
O QuartzSiO2
O RobertsiteCa2Mn33+(PO4)3O2 · 3H2O
O Quartz var. Rose QuartzSiO2
O Tourmaline var. Rubellite
O SpessartineMn32+Al2(SiO4)3
O SpodumeneLiAlSi2O6
O Tantalite(Mn,Fe)(Ta,Nb)2O6
O TourmalineAD3G6(T6O18)(BO3)3X3Z
O TriphyliteLiFe2+PO4
O TripliteMn22+(PO4)F
O ZirconZr(SiO4)
O Albite var. CleavelanditeNa(AlSi3O8)
O Columbite-(Fe)-Columbite-(Mn) Series
O Garnet GroupX3Z2(SiO4)3
FFluorine
F AmblygoniteLiAl(PO4)F
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
F FluorapatiteCa5(PO4)3F
F FluoriteCaF2
F TripliteMn22+(PO4)F
NaSodium
Na AlbiteNa(AlSi3O8)
Na CyriloviteNaFe33+(PO4)2(OH)4 · 2H2O
Na Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
Na Albite var. CleavelanditeNa(AlSi3O8)
MgMagnesium
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
AlAluminium
Al AlbiteNa(AlSi3O8)
Al AmblygoniteLiAl(PO4)F
Al AlmandineFe32+Al2(SiO4)3
Al BaveniteCa4Be2Al2Si9O26(OH)2
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Al BerylBe3Al2(Si6O18)
Al ChrysoberylBeAl2O4
Al Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Al EucryptiteLiAlSiO4
Al MicroclineK(AlSi3O8)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
Al SpessartineMn32+Al2(SiO4)3
Al SpodumeneLiAlSi2O6
Al Albite var. CleavelanditeNa(AlSi3O8)
SiSilicon
Si AlbiteNa(AlSi3O8)
Si AlmandineFe32+Al2(SiO4)3
Si BaveniteCa4Be2Al2Si9O26(OH)2
Si BertranditeBe4(Si2O7)(OH)2
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Si BerylBe3Al2(Si6O18)
Si Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Si EucryptiteLiAlSiO4
Si MicroclineK(AlSi3O8)
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
Si QuartzSiO2
Si Quartz var. Rose QuartzSiO2
Si SpessartineMn32+Al2(SiO4)3
Si SpodumeneLiAlSi2O6
Si ZirconZr(SiO4)
Si Albite var. CleavelanditeNa(AlSi3O8)
Si Garnet GroupX3Z2(SiO4)3
PPhosphorus
P AmblygoniteLiAl(PO4)F
P CyriloviteNaFe33+(PO4)2(OH)4 · 2H2O
P FluorapatiteCa5(PO4)3F
P LithiophiliteLiMn2+PO4
P MitridatiteCa2Fe33+(PO4)3O2 · 3H2O
P Monazite GroupREE(PO4)
P Monazite-(Ce)Ce(PO4)
P MoraesiteBe2(PO4)(OH) · 4H2O
P RobertsiteCa2Mn33+(PO4)3O2 · 3H2O
P TriphyliteLiFe2+PO4
P TripliteMn22+(PO4)F
SSulfur
S BismuthiniteBi2S3
S ChalcopyriteCuFeS2
S GalenaPbS
S Pentlandite(NixFey)Σ9S8
S PyriteFeS2
S PyrrhotiteFe1-xS
KPotassium
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
K MicroclineK(AlSi3O8)
K MuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
Ca BaveniteCa4Be2Al2Si9O26(OH)2
Ca Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Ca FluorapatiteCa5(PO4)3F
Ca FluoriteCaF2
Ca MitridatiteCa2Fe33+(PO4)3O2 · 3H2O
Ca RobertsiteCa2Mn33+(PO4)3O2 · 3H2O
TiTitanium
Ti BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
CrChromium
Cr ChromiteFe2+Cr23+O4
MnManganese
Mn LithiophiliteLiMn2+PO4
Mn Tantalite-(Mn)Mn2+Ta2O6
Mn RobertsiteCa2Mn33+(PO4)3O2 · 3H2O
Mn SpessartineMn32+Al2(SiO4)3
Mn Tantalite(Mn,Fe)(Ta,Nb)2O6
Mn TripliteMn22+(PO4)F
Mn Columbite-(Fe)-Columbite-(Mn) Series
FeIron
Fe AlmandineFe32+Al2(SiO4)3
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fe ChalcopyriteCuFeS2
Fe ChromiteFe2+Cr23+O4
Fe CyriloviteNaFe33+(PO4)2(OH)4 · 2H2O
Fe Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Fe MitridatiteCa2Fe33+(PO4)3O2 · 3H2O
Fe Pentlandite(NixFey)Σ9S8
Fe PyriteFeS2
Fe PyrrhotiteFe1-xS
Fe Tantalite(Mn,Fe)(Ta,Nb)2O6
Fe TriphyliteLiFe2+PO4
Fe Columbite-(Fe)-Columbite-(Mn) Series
NiNickel
Ni Pentlandite(NixFey)Σ9S8
CuCopper
Cu ChalcopyriteCuFeS2
Cu MalachiteCu2(CO3)(OH)2
ZrZirconium
Zr ZirconZr(SiO4)
NbNiobium
Nb Tantalite(Mn,Fe)(Ta,Nb)2O6
Nb Columbite-(Fe)-Columbite-(Mn) Series
CsCaesium
Cs Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
CeCerium
Ce Monazite-(Ce)Ce(PO4)
TaTantalum
Ta Tantalite-(Mn)Mn2+Ta2O6
Ta Microlite GroupA2-mTa2X6-wZ1-n
Ta Tantalite(Mn,Fe)(Ta,Nb)2O6
PbLead
Pb GalenaPbS
BiBismuth
Bi Native BismuthBi
Bi BismuthiniteBi2S3
Bi Bismutite(BiO)2CO3

Localities in this Region

Other Regions, Features and Areas containing this locality

AfricaContinent
African PlateTectonic Plate
Southern Africa

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