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Penouta mines, Viana do Bolo, Ourense, Galicia, Spaini
Regional Level Types
Penouta minesGroup of Mines
Viana do BoloMunicipality
OurenseProvince
GaliciaAutonomous Community
SpainCountry

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Latitude & Longitude (WGS84):
42° 11' 8'' North , 7° 0' 50'' West
Latitude & Longitude (decimal):
Type:
Group of Mines
Nearest Settlements:
PlacePopulationDistance
Lubián368 (2012)18.9km
Manzaneda1,139 (2012)22.6km
Petín1,088 (2018)23.8km
A Rúa4,975 (2014)25.0km
O Barco de Valdeorras14,213 (2010)25.7km
Mindat Locality ID:
11549
Long-form identifier:
mindat:1:2:11549:3
GUID (UUID V4):
0
Name(s) in local language(s):
Mina da Penouta, Viana do Bolo, Ourense (Orense), Galicia, España


Not to be confused with the Penouta locality in Asturias.
The Penouta granite outcrops in an area of about 0.2 km2.

The Penouta (Sn-Ta-Nb) deposit is an isolated, non-oriented, lens-like and low-phosphorous peraluminous granite cropping out in an area of about 0.2 km2 intruding the Ollo de Sapo formation. Cassiterite occurs as well in some pegmatite bodies, the greisen zone and in the quartz veins at the apical part of the leucogranite, while the Nb-Ta oxides only appear as inclusions within cassiterite grains in this assemblage.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


33 valid minerals.

Rock Types Recorded

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

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Albite
Formula: Na(AlSi3O8)
References:
Almandine
Formula: Fe2+3Al2(SiO4)3
'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
References:
Arsenopyrite
Formula: FeAsS
Baryte
Formula: BaSO4
Beryl
Formula: Be3Al2(Si6O18)
References:
Bismuthinite
Formula: Bi2S3
Cassiterite
Formula: SnO2
References:
Chalcopyrite
Formula: CuFeS2
Columbite-(Fe)
Formula: Fe2+Nb2O6
'Columbite-(Fe)-Columbite-(Mn) Series'
References:
'Columbite Group'
References:
Columbite-(Mn)
Formula: Mn2+Nb2O6
'Columbite-Tantalite'
'Feldspar Group'
References:
Fluorite
Formula: CaF2
References:
Galena
Formula: PbS
'Garnet Group'
Formula: X3Z2(SiO4)3
Kaolinite
Formula: Al2(Si2O5)(OH)4
References:
'K Feldspar'
References:
'Limonite'
Lithiophorite
Formula: (Al,Li)MnO2(OH)2
Magnetite
Formula: Fe2+Fe3+2O4
'Mica Group'
Microcline
Formula: K(AlSi3O8)
'Microlite Group'
Formula: A2-mTa2X6-wZ-n
References:
Molybdenite
Formula: MoS2
'Monazite Group'
Formula: REE(PO4)
References:
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
References:
Native Bismuth
Formula: Bi
Opal
Formula: SiO2 · nH2O
Opal var. Opal-AN
Formula: SiO2 · nH2O
'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
Pyrite
Formula: FeS2
References:
Quartz
Formula: SiO2
References:
Quartz var. Milky Quartz
Formula: SiO2
Rutile
Formula: TiO2
Spessartine
Formula: Mn2+3Al2(SiO4)3
References:
Sphalerite
Formula: ZnS
Stannite
Formula: Cu2FeSnS4
'Tantalite'
Formula: (Mn,Fe)(Ta,Nb)2O6
References:
Tantalite-(Fe)
Formula: Fe2+Ta2O6
Tantalite-(Mn)
Formula: Mn2+Ta2O6
'Tapiolite'
Formula: (Fe,Mn)(Ta,Nb)2O6
Tapiolite-(Fe)
Formula: Fe2+Ta2O6
'Tourmaline'
Formula: AD3G6 (T6O18)(BO3)3X3Z
Uraninite
Formula: UO2
References:
Vivianite
Formula: Fe2+Fe2+2(PO4)2 · 8H2O
'Wad'
'White mica'
References:
Wodginite
Formula: Mn2+Sn4+Ta2O8
References:
'Xenotime'
Zircon
Formula: Zr(SiO4)
References:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Bismuth1.CA.05Bi
Group 2 - Sulphides and Sulfosalts
Sphalerite2.CB.05aZnS
Chalcopyrite2.CB.10aCuFeS2
Stannite2.CB.15aCu2FeSnS4
Galena2.CD.10PbS
Bismuthinite2.DB.05Bi2S3
Molybdenite2.EA.30MoS2
Pyrite2.EB.05aFeS2
Arsenopyrite2.EB.20FeAsS
Group 3 - Halides
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
'Microlite Group'4.00.A2-mTa2X6-wZ-n
Magnetite4.BB.05Fe2+Fe3+2O4
Quartz4.DA.05SiO2
var. Milky Quartz4.DA.05SiO2
Opal
var. Opal-AN
4.DA.10SiO2 · nH2O
4.DA.10SiO2 · nH2O
Cassiterite4.DB.05SnO2
Rutile4.DB.05TiO2
Tapiolite-(Fe)4.DB.10Fe2+Ta2O6
Columbite-(Fe)4.DB.35Fe2+Nb2O6
Tantalite-(Fe)4.DB.35Fe2+Ta2O6
Columbite-(Mn)4.DB.35Mn2+Nb2O6
Tantalite-(Mn)4.DB.35Mn2+Ta2O6
Wodginite4.DB.40Mn2+Sn4+Ta2O8
Uraninite4.DL.05UO2
Lithiophorite4.FE.25(Al,Li)MnO2(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Baryte7.AD.35BaSO4
Group 8 - Phosphates, Arsenates and Vanadates
Vivianite8.CE.40Fe2+Fe2+2(PO4)2 · 8H2O
Group 9 - Silicates
Almandine9.AD.25Fe2+3Al2(SiO4)3
Spessartine9.AD.25Mn2+3Al2(SiO4)3
Zircon9.AD.30Zr(SiO4)
Beryl9.CJ.05Be3Al2(Si6O18)
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Kaolinite9.ED.05Al2(Si2O5)(OH)4
Microcline9.FA.30K(AlSi3O8)
Albite9.FA.35Na(AlSi3O8)
Unclassified
'Feldspar Group'-
'Limonite'-
'Monazite Group'-REE(PO4)
'Tantalite'-(Mn,Fe)(Ta,Nb)2O6
'Tapiolite'-(Fe,Mn)(Ta,Nb)2O6
'Tourmaline'-AD3G6 (T6O18)(BO3)3X3Z
'Wad'-
'Xenotime'-
'Mica Group'-
'Columbite-(Fe)-Columbite-(Mn) Series'-
'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
'K Feldspar'-
'Garnet Group'-X3Z2(SiO4)3
'Columbite-Tantalite'-
'Apatite'-Ca5(PO4)3(Cl/F/OH)
'Columbite Group'-
'White mica'-

List of minerals for each chemical element

HHydrogen
H Opal var. Opal-ANSiO2 · nH2O
H KaoliniteAl2(Si2O5)(OH)4
H Lithiophorite(Al,Li)MnO2(OH)2
H MuscoviteKAl2(AlSi3O10)(OH)2
H OpalSiO2 · nH2O
H VivianiteFe2+Fe22+(PO4)2 · 8H2O
H ApatiteCa5(PO4)3(Cl/F/OH)
LiLithium
Li Lithiophorite(Al,Li)MnO2(OH)2
BeBeryllium
Be BerylBe3Al2(Si6O18)
BBoron
B TourmalineAD3G6 (T6O18)(BO3)3X3Z
OOxygen
O AlbiteNa(AlSi3O8)
O AlmandineFe32+Al2(SiO4)3
O BaryteBaSO4
O BerylBe3Al2(Si6O18)
O CassiteriteSnO2
O Columbite-(Fe)Fe2+Nb2O6
O Tantalite-(Fe)Fe2+Ta2O6
O Tapiolite-(Fe)Fe2+Ta2O6
O Opal var. Opal-ANSiO2 · nH2O
O KaoliniteAl2(Si2O5)(OH)4
O Lithiophorite(Al,Li)MnO2(OH)2
O Columbite-(Mn)Mn2+Nb2O6
O Tantalite-(Mn)Mn2+Ta2O6
O MagnetiteFe2+Fe23+O4
O MicroclineK(AlSi3O8)
O Monazite GroupREE(PO4)
O MuscoviteKAl2(AlSi3O10)(OH)2
O OpalSiO2 · nH2O
O QuartzSiO2
O RutileTiO2
O SpessartineMn32+Al2(SiO4)3
O Tantalite(Mn,Fe)(Ta,Nb)2O6
O Tapiolite(Fe,Mn)(Ta,Nb)2O6
O TourmalineAD3G6 (T6O18)(BO3)3X3Z
O UraniniteUO2
O VivianiteFe2+Fe22+(PO4)2 · 8H2O
O WodginiteMn2+Sn4+Ta2O8
O ZirconZr(SiO4)
O Quartz var. Milky QuartzSiO2
O Columbite-(Fe)-Columbite-(Mn) Series
O Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
O Garnet GroupX3Z2(SiO4)3
O ApatiteCa5(PO4)3(Cl/F/OH)
FFluorine
F FluoriteCaF2
F ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Na AlbiteNa(AlSi3O8)
Na Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
AlAluminium
Al AlbiteNa(AlSi3O8)
Al AlmandineFe32+Al2(SiO4)3
Al BerylBe3Al2(Si6O18)
Al KaoliniteAl2(Si2O5)(OH)4
Al Lithiophorite(Al,Li)MnO2(OH)2
Al MicroclineK(AlSi3O8)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al SpessartineMn32+Al2(SiO4)3
Al Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SiSilicon
Si AlbiteNa(AlSi3O8)
Si AlmandineFe32+Al2(SiO4)3
Si BerylBe3Al2(Si6O18)
Si Opal var. Opal-ANSiO2 · nH2O
Si KaoliniteAl2(Si2O5)(OH)4
Si MicroclineK(AlSi3O8)
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si OpalSiO2 · nH2O
Si QuartzSiO2
Si SpessartineMn32+Al2(SiO4)3
Si ZirconZr(SiO4)
Si Quartz var. Milky QuartzSiO2
Si Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Si Garnet GroupX3Z2(SiO4)3
PPhosphorus
P Monazite GroupREE(PO4)
P VivianiteFe2+Fe22+(PO4)2 · 8H2O
P ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
S ArsenopyriteFeAsS
S BaryteBaSO4
S BismuthiniteBi2S3
S ChalcopyriteCuFeS2
S GalenaPbS
S MolybdeniteMoS2
S PyriteFeS2
S SphaleriteZnS
S StanniteCu2FeSnS4
ClChlorine
Cl ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
K MicroclineK(AlSi3O8)
K MuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
Ca FluoriteCaF2
Ca Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Ca ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Ti RutileTiO2
MnManganese
Mn Lithiophorite(Al,Li)MnO2(OH)2
Mn Columbite-(Mn)Mn2+Nb2O6
Mn Tantalite-(Mn)Mn2+Ta2O6
Mn SpessartineMn32+Al2(SiO4)3
Mn Tantalite(Mn,Fe)(Ta,Nb)2O6
Mn Tapiolite(Fe,Mn)(Ta,Nb)2O6
Mn WodginiteMn2+Sn4+Ta2O8
Mn Columbite-(Fe)-Columbite-(Mn) Series
FeIron
Fe ArsenopyriteFeAsS
Fe AlmandineFe32+Al2(SiO4)3
Fe ChalcopyriteCuFeS2
Fe Columbite-(Fe)Fe2+Nb2O6
Fe Tantalite-(Fe)Fe2+Ta2O6
Fe Tapiolite-(Fe)Fe2+Ta2O6
Fe MagnetiteFe2+Fe23+O4
Fe PyriteFeS2
Fe StanniteCu2FeSnS4
Fe Tantalite(Mn,Fe)(Ta,Nb)2O6
Fe Tapiolite(Fe,Mn)(Ta,Nb)2O6
Fe VivianiteFe2+Fe22+(PO4)2 · 8H2O
Fe Columbite-(Fe)-Columbite-(Mn) Series
CuCopper
Cu ChalcopyriteCuFeS2
Cu StanniteCu2FeSnS4
ZnZinc
Zn SphaleriteZnS
AsArsenic
As ArsenopyriteFeAsS
ZrZirconium
Zr ZirconZr(SiO4)
NbNiobium
Nb Columbite-(Fe)Fe2+Nb2O6
Nb Columbite-(Mn)Mn2+Nb2O6
Nb Tantalite(Mn,Fe)(Ta,Nb)2O6
Nb Tapiolite(Fe,Mn)(Ta,Nb)2O6
Nb Columbite-(Fe)-Columbite-(Mn) Series
MoMolybdenum
Mo MolybdeniteMoS2
SnTin
Sn CassiteriteSnO2
Sn StanniteCu2FeSnS4
Sn WodginiteMn2+Sn4+Ta2O8
BaBarium
Ba BaryteBaSO4
TaTantalum
Ta Tantalite-(Fe)Fe2+Ta2O6
Ta Tapiolite-(Fe)Fe2+Ta2O6
Ta Tantalite-(Mn)Mn2+Ta2O6
Ta Microlite GroupA2-mTa2X6-wZ-n
Ta Tantalite(Mn,Fe)(Ta,Nb)2O6
Ta Tapiolite(Fe,Mn)(Ta,Nb)2O6
Ta WodginiteMn2+Sn4+Ta2O8
PbLead
Pb GalenaPbS
BiBismuth
Bi Native BismuthBi
Bi BismuthiniteBi2S3
UUranium
U UraniniteUO2

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent

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