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Poullaba vein, Locmaria-Berrien, Poullaouen, Châteaulin, Finistère, Brittany, Francei
Regional Level Types
Poullaba veinVein (Inactive)
Locmaria-BerrienCommune (Former)
PoullaouenCommune
ChâteaulinArrondissement
FinistèreDepartment
BrittanyRegion
FranceCountry

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Latitude & Longitude (WGS84):
48° 21' 1'' North , 3° 43' 3'' West
Latitude & Longitude (decimal):
Type:
Vein (Inactive) - last checked 2020
Age:
358.9 ± 0.4 to 323.2 ± 0.4 Ma
Geologic Time:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Locmaria-Berrien309 (2016)1.7km
Huelgoat1,759 (2016)2.4km
Plouyé707 (2016)3.9km
Poullaouen1,364 (2016)5.3km
Berrien1,012 (2016)6.4km
Mindat Locality ID:
59097
Long-form identifier:
mindat:1:2:59097:7
GUID (UUID V4):
0
Other/historical names associated with this locality:
Huelgoat


Main vein of Huelgoat district.

NS, 1100 meters long and 3 meters thick quartz vein in basal Dinantian volcanic formations, near Huelgoat granite.

Huge gossan rich in silver.

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


45 valid minerals.

Detailed Mineral List:

Aluminite
Formula: Al2(SO4)(OH)4 · 7H2O
Description: Ivory white viscous coatings in cavities and galleries.
Anglesite
Formula: PbSO4
Aurichalcite
Formula: (Zn,Cu)5(CO3)2(OH)6
Austinite
Formula: CaZn(AsO4)(OH)
Azurite
Formula: Cu3(CO3)2(OH)2
Bornite
Formula: Cu5FeS4
Bournonite
Formula: PbCuSbS3
Bromargyrite
Formula: AgBr
Canfieldite
Formula: Ag8SnS6
Description: Forms rims around cassiterite.
Cassiterite
Formula: SnO2
Description: Inclusions in galena.
Cerussite
Formula: PbCO3
Chalcopyrite
Formula: CuFeS2
Chlorargyrite
Formula: AgCl
Cobaltite
Formula: CoAsS
Covellite
Formula: CuS
Diadochite
Formula: Fe3+2(PO4)(SO4)(OH) · 6H2O
Dyscrasite
Formula: Ag3Sb
Enargite
Formula: Cu3AsS4
Franckeite
Formula: Fe2+(Pb,Sn2+)6Sn4+2Sb2S14
Galena
Formula: PbS
Halotrichite
Formula: Fe2+Al2(SO4)4 · 22H2O
Jarosite
Formula: KFe3+3(SO4)2(OH)6
Kësterite
Formula: Cu2ZnSnS4
Laumontite
Formula: CaAl2Si4O12 · 4H2O
Description: Independant crystals in shales.
'Limonite'
Linarite
Formula: PbCu(SO4)(OH)2
Malachite
Formula: Cu2(CO3)(OH)2
Marcasite
Formula: FeS2
Meneghinite
Formula: Pb13CuSb7S24
Millerite
Formula: NiS
Native Gold
Formula: Au
Native Silver
Formula: Ag
Plumbogummite
Formula: PbAl3(PO4)(PO3OH)(OH)6
Colour: Yellow gold, malachite green, red brown.
Polybasite
Formula: [Ag6Sb2S7][Ag9CuS4]
Pyrargyrite
Formula: Ag3SbS3
Pyrite
Formula: FeS2
Pyrite var. Bravoite
Formula: (Fe,Ni)S2
Pyromorphite
Formula: Pb5(PO4)3Cl
Habit: Hexagonal elongated prisms or acicular facies.
Colour: Brown
Description: Crystals up to 8 centimeters long.
Pyrrhotite
Formula: Fe1-xS
Quartz
Formula: SiO2
Semseyite
Formula: Pb9Sb8S21
Skutterudite
Formula: CoAs3
Smithsonite
Formula: ZnCO3
Sphalerite
Formula: ZnS
Sphalerite var. Marmatite
Formula: (Zn,Fe)S
Stannite
Formula: Cu2FeSnS4
Description: Replaces sphalerite.
'Tetrahedrite Group'
Formula: M2(A6)M1(B4 C2)X3(D4)S1(Y12)S2(Z)
Ullmannite
Formula: NiSbS
Zinkenite
Formula: Pb9Sb22S42

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Gold1.AA.05Au
Native Silver1.AA.05Ag
Group 2 - Sulphides and Sulfosalts
Dyscrasite2.AA.35Ag3Sb
Bornite2.BA.15Cu5FeS4
Canfieldite2.BA.70Ag8SnS6
Covellite2.CA.05aCuS
Sphalerite2.CB.05aZnS
var. Marmatite2.CB.05a(Zn,Fe)S
Chalcopyrite2.CB.10aCuFeS2
Kësterite2.CB.15aCu2ZnSnS4
Stannite2.CB.15aCu2FeSnS4
Pyrrhotite2.CC.10Fe1-xS
Millerite2.CC.20NiS
Galena2.CD.10PbS
Pyrite
var. Bravoite
2.EB.05a(Fe,Ni)S2
2.EB.05aFeS2
Marcasite2.EB.10aFeS2
Cobaltite2.EB.25CoAsS
Ullmannite2.EB.25NiSbS
Skutterudite2.EC.05CoAs3
Pyrargyrite2.GA.05Ag3SbS3
Bournonite2.GA.50PbCuSbS3
Polybasite2.GB.15[Ag6Sb2S7][Ag9CuS4]
Meneghinite2.HB.05bPb13CuSb7S24
Semseyite2.HC.10dPb9Sb8S21
Franckeite2.HF.25bFe2+(Pb,Sn2+)6Sn4+2Sb2S14
Zinkenite2.JB.35aPb9Sb22S42
Enargite2.KA.05Cu3AsS4
Group 3 - Halides
Bromargyrite3.AA.15AgBr
Chlorargyrite3.AA.15AgCl
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Cassiterite4.DB.05SnO2
Group 5 - Nitrates and Carbonates
Smithsonite5.AB.05ZnCO3
Cerussite5.AB.15PbCO3
Azurite5.BA.05Cu3(CO3)2(OH)2
Malachite5.BA.10Cu2(CO3)(OH)2
Aurichalcite5.BA.15(Zn,Cu)5(CO3)2(OH)6
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Anglesite7.AD.35PbSO4
Jarosite7.BC.10KFe3+3(SO4)2(OH)6
Linarite7.BC.65PbCu(SO4)(OH)2
Halotrichite7.CB.85Fe2+Al2(SO4)4 · 22H2O
Aluminite7.DC.05Al2(SO4)(OH)4 · 7H2O
Group 8 - Phosphates, Arsenates and Vanadates
Austinite8.BH.35CaZn(AsO4)(OH)
Plumbogummite8.BL.10PbAl3(PO4)(PO3OH)(OH)6
Pyromorphite8.BN.05Pb5(PO4)3Cl
Diadochite8.DB.05Fe3+2(PO4)(SO4)(OH) · 6H2O
Group 9 - Silicates
Laumontite9.GB.10CaAl2Si4O12 · 4H2O
Unclassified
'Limonite'-
'Tetrahedrite Group'-M2(A6)M1(B4 C2)X3(D4)S1(Y12)S2(Z)

List of minerals for each chemical element

HHydrogen
H AluminiteAl2(SO4)(OH)4 · 7H2O
H Aurichalcite(Zn,Cu)5(CO3)2(OH)6
H AustiniteCaZn(AsO4)(OH)
H AzuriteCu3(CO3)2(OH)2
H DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
H HalotrichiteFe2+Al2(SO4)4 · 22H2O
H JarositeKFe33+(SO4)2(OH)6
H LaumontiteCaAl2Si4O12 · 4H2O
H LinaritePbCu(SO4)(OH)2
H MalachiteCu2(CO3)(OH)2
H PlumbogummitePbAl3(PO4)(PO3OH)(OH)6
CCarbon
C Aurichalcite(Zn,Cu)5(CO3)2(OH)6
C AzuriteCu3(CO3)2(OH)2
C CerussitePbCO3
C MalachiteCu2(CO3)(OH)2
C SmithsoniteZnCO3
OOxygen
O AluminiteAl2(SO4)(OH)4 · 7H2O
O AnglesitePbSO4
O Aurichalcite(Zn,Cu)5(CO3)2(OH)6
O AustiniteCaZn(AsO4)(OH)
O AzuriteCu3(CO3)2(OH)2
O CassiteriteSnO2
O CerussitePbCO3
O DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
O HalotrichiteFe2+Al2(SO4)4 · 22H2O
O JarositeKFe33+(SO4)2(OH)6
O LaumontiteCaAl2Si4O12 · 4H2O
O LinaritePbCu(SO4)(OH)2
O MalachiteCu2(CO3)(OH)2
O PlumbogummitePbAl3(PO4)(PO3OH)(OH)6
O PyromorphitePb5(PO4)3Cl
O QuartzSiO2
O SmithsoniteZnCO3
AlAluminium
Al AluminiteAl2(SO4)(OH)4 · 7H2O
Al HalotrichiteFe2+Al2(SO4)4 · 22H2O
Al LaumontiteCaAl2Si4O12 · 4H2O
Al PlumbogummitePbAl3(PO4)(PO3OH)(OH)6
SiSilicon
Si LaumontiteCaAl2Si4O12 · 4H2O
Si QuartzSiO2
PPhosphorus
P DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
P PlumbogummitePbAl3(PO4)(PO3OH)(OH)6
P PyromorphitePb5(PO4)3Cl
SSulfur
S AluminiteAl2(SO4)(OH)4 · 7H2O
S AnglesitePbSO4
S BorniteCu5FeS4
S BournonitePbCuSbS3
S Pyrite var. Bravoite(Fe,Ni)S2
S CanfielditeAg8SnS6
S ChalcopyriteCuFeS2
S CobaltiteCoAsS
S CovelliteCuS
S DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
S EnargiteCu3AsS4
S FranckeiteFe2+(Pb,Sn2+)6Sn24+Sb2S14
S GalenaPbS
S HalotrichiteFe2+Al2(SO4)4 · 22H2O
S JarositeKFe33+(SO4)2(OH)6
S KësteriteCu2ZnSnS4
S LinaritePbCu(SO4)(OH)2
S MarcasiteFeS2
S MeneghinitePb13CuSb7S24
S MilleriteNiS
S Polybasite[Ag6Sb2S7][Ag9CuS4]
S PyrargyriteAg3SbS3
S PyriteFeS2
S PyrrhotiteFe1-xS
S SemseyitePb9Sb8S21
S SphaleriteZnS
S StanniteCu2FeSnS4
S UllmanniteNiSbS
S ZinkenitePb9Sb22S42
S Sphalerite var. Marmatite(Zn,Fe)S
S Tetrahedrite GroupM2(A6)M1(B4 C2)X3(D4)S1(Y12)S2(Z)
ClChlorine
Cl ChlorargyriteAgCl
Cl PyromorphitePb5(PO4)3Cl
KPotassium
K JarositeKFe33+(SO4)2(OH)6
CaCalcium
Ca AustiniteCaZn(AsO4)(OH)
Ca LaumontiteCaAl2Si4O12 · 4H2O
FeIron
Fe BorniteCu5FeS4
Fe Pyrite var. Bravoite(Fe,Ni)S2
Fe ChalcopyriteCuFeS2
Fe DiadochiteFe23+(PO4)(SO4)(OH) · 6H2O
Fe FranckeiteFe2+(Pb,Sn2+)6Sn24+Sb2S14
Fe HalotrichiteFe2+Al2(SO4)4 · 22H2O
Fe JarositeKFe33+(SO4)2(OH)6
Fe MarcasiteFeS2
Fe PyriteFeS2
Fe PyrrhotiteFe1-xS
Fe StanniteCu2FeSnS4
Fe Sphalerite var. Marmatite(Zn,Fe)S
CoCobalt
Co CobaltiteCoAsS
Co SkutteruditeCoAs3
NiNickel
Ni Pyrite var. Bravoite(Fe,Ni)S2
Ni MilleriteNiS
Ni UllmanniteNiSbS
CuCopper
Cu Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Cu AzuriteCu3(CO3)2(OH)2
Cu BorniteCu5FeS4
Cu BournonitePbCuSbS3
Cu ChalcopyriteCuFeS2
Cu CovelliteCuS
Cu EnargiteCu3AsS4
Cu KësteriteCu2ZnSnS4
Cu LinaritePbCu(SO4)(OH)2
Cu MalachiteCu2(CO3)(OH)2
Cu MeneghinitePb13CuSb7S24
Cu Polybasite[Ag6Sb2S7][Ag9CuS4]
Cu StanniteCu2FeSnS4
ZnZinc
Zn Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Zn AustiniteCaZn(AsO4)(OH)
Zn KësteriteCu2ZnSnS4
Zn SmithsoniteZnCO3
Zn SphaleriteZnS
Zn Sphalerite var. Marmatite(Zn,Fe)S
AsArsenic
As AustiniteCaZn(AsO4)(OH)
As CobaltiteCoAsS
As EnargiteCu3AsS4
As SkutteruditeCoAs3
BrBromine
Br BromargyriteAgBr
AgSilver
Ag BromargyriteAgBr
Ag CanfielditeAg8SnS6
Ag ChlorargyriteAgCl
Ag DyscrasiteAg3Sb
Ag Polybasite[Ag6Sb2S7][Ag9CuS4]
Ag PyrargyriteAg3SbS3
Ag Native SilverAg
SnTin
Sn CanfielditeAg8SnS6
Sn CassiteriteSnO2
Sn FranckeiteFe2+(Pb,Sn2+)6Sn24+Sb2S14
Sn KësteriteCu2ZnSnS4
Sn StanniteCu2FeSnS4
SbAntimony
Sb BournonitePbCuSbS3
Sb DyscrasiteAg3Sb
Sb FranckeiteFe2+(Pb,Sn2+)6Sn24+Sb2S14
Sb MeneghinitePb13CuSb7S24
Sb Polybasite[Ag6Sb2S7][Ag9CuS4]
Sb PyrargyriteAg3SbS3
Sb SemseyitePb9Sb8S21
Sb UllmanniteNiSbS
Sb ZinkenitePb9Sb22S42
AuGold
Au Native GoldAu
PbLead
Pb AnglesitePbSO4
Pb BournonitePbCuSbS3
Pb CerussitePbCO3
Pb FranckeiteFe2+(Pb,Sn2+)6Sn24+Sb2S14
Pb GalenaPbS
Pb LinaritePbCu(SO4)(OH)2
Pb MeneghinitePb13CuSb7S24
Pb PlumbogummitePbAl3(PO4)(PO3OH)(OH)6
Pb PyromorphitePb5(PO4)3Cl
Pb SemseyitePb9Sb8S21
Pb ZinkenitePb9Sb22S42

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent

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