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Benson Mine, Mudzi District, Mashonaland East, Zimbabwei
Regional Level Types
Benson MineMine
Mudzi DistrictDistrict
Mashonaland EastProvince
ZimbabweCountry

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Latitude & Longitude (WGS84):
17° 0' 59'' South , 32° 16' 13'' East
Latitude & Longitude (decimal):
-17.01639,32.27028
GRN:
S12E22
Type:
Mine
Köppen climate type:
Cwa : Monsoon-influenced humid subtropical climate
Nearest Settlements:
PlacePopulationDistance
Mutoko9,532 (2012)42.6km
Mindat Locality ID:
8650
Long-form identifier:
mindat:1:2:8650:2
GUID (UUID V4):
0


A tantalum mining operation in pegmatite.

40 different pegmatites in the area.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

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

25 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

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)
ⓘ Albite var. Cleavelandite
Formula: Na(AlSi3O8)
ⓘ Amblygonite
Formula: LiAl(PO4)F
ⓘ 'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
ⓘ 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
ⓘ Bismutite
Formula: (BiO)2CO3
ⓘ Calcite
Formula: CaCO3
ⓘ Cassiterite
Formula: SnO2
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ 'Columbite-Tantalite'
ⓘ Fluorapatite
Formula: Ca5(PO4)3F
Description: Large crystals up to 15cm long are known.
ⓘ 'Garnet Group'
Formula: X3Z2(SiO4)3
ⓘ Holmquistite
Formula: ◻{Li2}{Mg3Al2}(Si8O22)(OH)2
ⓘ 'Lepidolite'
ⓘ Lithiophilite
Formula: LiMn2+PO4
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
ⓘ Margarite
Formula: CaAl2(Al2Si2O10)(OH)2
ⓘ 'Mica Group'
ⓘ Microcline
Formula: K(AlSi3O8)
ⓘ 'Microlite Group'
Formula: A2-mTa2X6-wZ-n
ⓘ Montebrasite
Formula: LiAl(PO4)(OH)
ⓘ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Pollucite
Formula: (Cs,Na)2(Al2Si4O12) · 2H2O
ⓘ Pyrite
Formula: FeS2
ⓘ Quartz
Formula: SiO2
ⓘ Simpsonite
Formula: Al4Ta3O13(OH)
ⓘ Spessartine
Formula: Mn2+3Al2(SiO4)3
ⓘ Spodumene
Formula: LiAlSi2O6
ⓘ Stibiotantalite
Formula: Sb(Ta,Nb)O4
ⓘ 'Tantalite'
Formula: (Mn,Fe)(Ta,Nb)2O6
ⓘ Tantalite-(Mn)
Formula: Mn2+Ta2O6
ⓘ Topaz
Formula: Al2(SiO4)(F,OH)2
ⓘ Zircon
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘ'Microlite Group'4.00.A2-mTa2X6-wZ-n
ⓘQuartz4.DA.05SiO2
ⓘCassiterite4.DB.05SnO2
ⓘTantalite-(Mn)4.DB.35Mn2+Ta2O6
ⓘSimpsonite4.DC.10Al4Ta3O13(OH)
ⓘStibiotantalite4.DE.30Sb(Ta,Nb)O4
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
ⓘBismutite5.BE.25(BiO)2CO3
Group 8 - Phosphates, Arsenates and Vanadates
ⓘLithiophilite8.AB.10LiMn2+PO4
ⓘAmblygonite8.BB.05LiAl(PO4)F
ⓘMontebrasite8.BB.05LiAl(PO4)(OH)
ⓘFluorapatite8.BN.05Ca5(PO4)3F
Group 9 - Silicates
ⓘSpessartine9.AD.25Mn2+3Al2(SiO4)3
ⓘZircon9.AD.30Zr(SiO4)
ⓘTopaz9.AF.35Al2(SiO4)(F,OH)2
ⓘBeryl9.CJ.05Be3Al2(Si6O18)
ⓘSpodumene9.DA.30LiAlSi2O6
ⓘHolmquistite9.DD.05◻{Li2}{Mg3Al2}(Si8O22)(OH)2
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘMargarite9.EC.30CaAl2(Al2Si2O10)(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
ⓘ'Lepidolite'-
ⓘ'Tantalite'-(Mn,Fe)(Ta,Nb)2O6
ⓘ'Mica Group'-
ⓘ'Garnet Group'-X3Z2(SiO4)3
ⓘ'Columbite-Tantalite'-
ⓘ'Apatite'-Ca5(PO4)3(Cl/F/OH)

List of minerals for each chemical element

HHydrogen
Hⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Hⓘ Holmquistite◻{Li2}{Mg3Al2}(Si8O22)(OH)2
Hⓘ MalachiteCu2(CO3)(OH)2
Hⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Hⓘ MontebrasiteLiAl(PO4)(OH)
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
Hⓘ SimpsoniteAl4Ta3O13(OH)
Hⓘ TopazAl2(SiO4)(F,OH)2
Hⓘ ApatiteCa5(PO4)3(Cl/F/OH)
LiLithium
Liⓘ AmblygoniteLiAl(PO4)F
Liⓘ Holmquistite◻{Li2}{Mg3Al2}(Si8O22)(OH)2
Liⓘ LithiophiliteLiMn2+PO4
Liⓘ MontebrasiteLiAl(PO4)(OH)
Liⓘ SpodumeneLiAlSi2O6
BeBeryllium
Beⓘ BerylBe3Al2(Si6O18)
CCarbon
Cⓘ Bismutite(BiO)2CO3
Cⓘ CalciteCaCO3
Cⓘ MalachiteCu2(CO3)(OH)2
OOxygen
Oⓘ AlbiteNa(AlSi3O8)
Oⓘ AmblygoniteLiAl(PO4)F
Oⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Oⓘ Bismutite(BiO)2CO3
Oⓘ BerylBe3Al2(Si6O18)
Oⓘ CalciteCaCO3
Oⓘ CassiteriteSnO2
Oⓘ FluorapatiteCa5(PO4)3F
Oⓘ Holmquistite◻{Li2}{Mg3Al2}(Si8O22)(OH)2
Oⓘ LithiophiliteLiMn2+PO4
Oⓘ Tantalite-(Mn)Mn2+Ta2O6
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Oⓘ MicroclineK(AlSi3O8)
Oⓘ MontebrasiteLiAl(PO4)(OH)
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
Oⓘ QuartzSiO2
Oⓘ SimpsoniteAl4Ta3O13(OH)
Oⓘ SpessartineMn32+Al2(SiO4)3
Oⓘ SpodumeneLiAlSi2O6
Oⓘ StibiotantaliteSb(Ta,Nb)O4
Oⓘ Tantalite(Mn,Fe)(Ta,Nb)2O6
Oⓘ TopazAl2(SiO4)(F,OH)2
Oⓘ ZirconZr(SiO4)
Oⓘ Albite var. CleavelanditeNa(AlSi3O8)
Oⓘ Garnet GroupX3Z2(SiO4)3
Oⓘ ApatiteCa5(PO4)3(Cl/F/OH)
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ⓘ TopazAl2(SiO4)(F,OH)2
Fⓘ ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Naⓘ AlbiteNa(AlSi3O8)
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
Mgⓘ Holmquistite◻{Li2}{Mg3Al2}(Si8O22)(OH)2
AlAluminium
Alⓘ AlbiteNa(AlSi3O8)
Alⓘ AmblygoniteLiAl(PO4)F
Alⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Alⓘ BerylBe3Al2(Si6O18)
Alⓘ Holmquistite◻{Li2}{Mg3Al2}(Si8O22)(OH)2
Alⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Alⓘ MicroclineK(AlSi3O8)
Alⓘ MontebrasiteLiAl(PO4)(OH)
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
Alⓘ SimpsoniteAl4Ta3O13(OH)
Alⓘ SpessartineMn32+Al2(SiO4)3
Alⓘ SpodumeneLiAlSi2O6
Alⓘ TopazAl2(SiO4)(F,OH)2
Alⓘ Albite var. CleavelanditeNa(AlSi3O8)
SiSilicon
Siⓘ AlbiteNa(AlSi3O8)
Siⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Siⓘ BerylBe3Al2(Si6O18)
Siⓘ Holmquistite◻{Li2}{Mg3Al2}(Si8O22)(OH)2
Siⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Siⓘ MicroclineK(AlSi3O8)
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
Siⓘ QuartzSiO2
Siⓘ SpessartineMn32+Al2(SiO4)3
Siⓘ SpodumeneLiAlSi2O6
Siⓘ TopazAl2(SiO4)(F,OH)2
Siⓘ ZirconZr(SiO4)
Siⓘ Albite var. CleavelanditeNa(AlSi3O8)
Siⓘ Garnet GroupX3Z2(SiO4)3
PPhosphorus
Pⓘ AmblygoniteLiAl(PO4)F
Pⓘ FluorapatiteCa5(PO4)3F
Pⓘ LithiophiliteLiMn2+PO4
Pⓘ MontebrasiteLiAl(PO4)(OH)
Pⓘ ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
Sⓘ ChalcopyriteCuFeS2
Sⓘ PyriteFeS2
ClChlorine
Clⓘ ApatiteCa5(PO4)3(Cl/F/OH)
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ⓘ CalciteCaCO3
Caⓘ FluorapatiteCa5(PO4)3F
Caⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Caⓘ ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Tiⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
MnManganese
Mnⓘ LithiophiliteLiMn2+PO4
Mnⓘ Tantalite-(Mn)Mn2+Ta2O6
Mnⓘ SpessartineMn32+Al2(SiO4)3
Mnⓘ Tantalite(Mn,Fe)(Ta,Nb)2O6
FeIron
Feⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Feⓘ ChalcopyriteCuFeS2
Feⓘ PyriteFeS2
Feⓘ Tantalite(Mn,Fe)(Ta,Nb)2O6
CuCopper
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ MalachiteCu2(CO3)(OH)2
ZrZirconium
Zrⓘ ZirconZr(SiO4)
NbNiobium
Nbⓘ StibiotantaliteSb(Ta,Nb)O4
Nbⓘ Tantalite(Mn,Fe)(Ta,Nb)2O6
SnTin
Snⓘ CassiteriteSnO2
SbAntimony
Sbⓘ StibiotantaliteSb(Ta,Nb)O4
CsCaesium
Csⓘ Pollucite(Cs,Na)2(Al2Si4O12) · 2H2O
TaTantalum
Taⓘ Tantalite-(Mn)Mn2+Ta2O6
Taⓘ Microlite GroupA2-mTa2X6-wZ-n
Taⓘ SimpsoniteAl4Ta3O13(OH)
Taⓘ StibiotantaliteSb(Ta,Nb)O4
Taⓘ Tantalite(Mn,Fe)(Ta,Nb)2O6
BiBismuth
Biⓘ Bismutite(BiO)2CO3

Localities in this Region

Zimbabwe

Other Regions, Features and Areas containing this locality

AfricaContinent
African PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

www.getamap.net (n.d.) http://www.getamap.net/maps/zimbabwe/zimbabwe_(general)/_benson/
von Knorring, O., Hornung, G. (1961) On the lithium amphibole holmquistite, from Benson pegmatite mine, Mtoko, Southern Rhodesia. Mineralogical Magazine and Journal of the Mineralogical Society, 32 (252) 731-735 doi:10.1180/minmag.1961.032.252.07
von Knorring, O., Hornung, G. (1963) Simpsonite and stibiotantalite from Benson pegmatite mine, Mtoko, Southern Rhodesia. Mineralogical Magazine and Journal of the Mineralogical Society, 33 (261) 458-466 doi:10.1180/minmag.1963.033.261.03
Ackermann, K.J., Branscombe, K.C., Hawkes, J.R., Tidy, A.J.L. (1968) The geology of some beryl pegmatites in Southern Rhodesia. Verhandelinge van die Geologiese Vereniging van Suid Afrika (Transactions of the Geological Society of South Africa), 69(1), 1-38.
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