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Bwlch Mine, Conwy, Conwy, Wales, UKi
Regional Level Types
Bwlch MineMine
ConwyCommunity
ConwyCounty Borough
WalesCountry
UKCountry

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Latitude & Longitude (WGS84):
53° 17' 49'' North , 3° 49' 11'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SH787794
Type:
KΓΆppen climate type:
Nearest Settlements:
PlacePopulationDistance
Deganwy9,429 (2011)0.9km
Conwy3,873 (2017)2.0km
Llandudno15,371 (2017)3.2km
Llansantffraid Glan Conwy1,862 (2016)3.6km
Colwyn Bay34,284 (2017)6.2km
Mindat Locality ID:
5239
Long-form identifier:
mindat:1:2:5239:2
GUID (UUID V4):
0790e713-cca5-4df2-8d87-9b8d8555f72d
Other/historical names associated with this locality:
Gwynedd; Caernarvonshire


Bwlch Mine, the only Antimony Mine in Wales worked an east-west lode in dolerite from adits and at least one shaft said to be 120ft deep.

Little is known about the mine. It is shown as a "Mine of Antimony" on a map dated 1836 and 4 men were employed here in 1896.

The site has been largely flattened in recent years.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


16 valid minerals.

Detailed Mineral List:

β“˜ Anglesite
Formula: PbSO4
β“˜ Ankerite
Formula: Ca(Fe2+,Mg)(CO3)2
β“˜ 'Bindheimite'
Formula: Pb2Sb2O6O
β“˜ Boulangerite
Formula: Pb5Sb4S11
β“˜ Galena
Formula: PbS
β“˜ Jamesonite
Formula: Pb4FeSb6S14
β“˜ Kermesite ?
Formula: Sb2S2O
Description: cherry-red coatings on stibnite have been suggested as kermesite, but have never been verified
β“˜ Marcasite
Formula: FeS2
β“˜ Plagionite
Formula: Pb5Sb8S17
β“˜ Pyrite
Formula: FeS2
β“˜ Quartz
Formula: SiO2
β“˜ Robinsonite
Formula: Pb4Sb6S13
β“˜ Rosiaite
Formula: PbSb5+2O6
β“˜ Semseyite
Formula: Pb9Sb8S21
β“˜ Sphalerite
Formula: ZnS
β“˜ 'Stibiconite' ?
Formula: Sb3+Sb5+2O6(OH)
β“˜ Stibnite
Formula: Sb2S3
β“˜ Zinkenite
Formula: Pb9Sb22S42

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
β“˜Sphalerite2.CB.05aZnS
β“˜Galena2.CD.10PbS
β“˜Stibnite2.DB.05Sb2S3
β“˜Pyrite2.EB.05aFeS2
β“˜Marcasite2.EB.10aFeS2
β“˜Kermesite ?2.FD.05Sb2S2O
β“˜Jamesonite2.HB.15Pb4FeSb6S14
β“˜Plagionite2.HC.10bPb5Sb8S17
β“˜Semseyite2.HC.10dPb9Sb8S21
β“˜Boulangerite2.HC.15Pb5Sb4S11
β“˜Robinsonite2.HC.20Pb4Sb6S13
β“˜Zinkenite2.JB.35aPb9Sb22S42
Group 4 - Oxides and Hydroxides
β“˜Quartz4.DA.05SiO2
β“˜'Bindheimite'4.DH.20Pb2Sb2O6O
β“˜'Stibiconite' ?4.DH.20Sb3+Sb5+2O6(OH)
β“˜Rosiaite4.DH.25PbSb5+2O6
Group 5 - Nitrates and Carbonates
β“˜Ankerite5.AB.10Ca(Fe2+,Mg)(CO3)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
β“˜Anglesite7.AD.35PbSO4

List of minerals for each chemical element

HHydrogen
Hβ“˜ StibiconiteSb3+Sb25+O6(OH)
CCarbon
Cβ“˜ AnkeriteCa(Fe2+,Mg)(CO3)2
OOxygen
Oβ“˜ AnglesitePbSO4
Oβ“˜ AnkeriteCa(Fe2+,Mg)(CO3)2
Oβ“˜ BindheimitePb2Sb2O6O
Oβ“˜ KermesiteSb2S2O
Oβ“˜ QuartzSiO2
Oβ“˜ StibiconiteSb3+Sb25+O6(OH)
Oβ“˜ RosiaitePbSb25+O6
MgMagnesium
Mgβ“˜ AnkeriteCa(Fe2+,Mg)(CO3)2
SiSilicon
Siβ“˜ QuartzSiO2
SSulfur
Sβ“˜ AnglesitePbSO4
Sβ“˜ BoulangeritePb5Sb4S11
Sβ“˜ GalenaPbS
Sβ“˜ JamesonitePb4FeSb6S14
Sβ“˜ KermesiteSb2S2O
Sβ“˜ MarcasiteFeS2
Sβ“˜ PlagionitePb5Sb8S17
Sβ“˜ PyriteFeS2
Sβ“˜ RobinsonitePb4Sb6S13
Sβ“˜ SemseyitePb9Sb8S21
Sβ“˜ SphaleriteZnS
Sβ“˜ StibniteSb2S3
Sβ“˜ ZinkenitePb9Sb22S42
CaCalcium
Caβ“˜ AnkeriteCa(Fe2+,Mg)(CO3)2
FeIron
Feβ“˜ AnkeriteCa(Fe2+,Mg)(CO3)2
Feβ“˜ JamesonitePb4FeSb6S14
Feβ“˜ MarcasiteFeS2
Feβ“˜ PyriteFeS2
ZnZinc
Znβ“˜ SphaleriteZnS
SbAntimony
Sbβ“˜ BindheimitePb2Sb2O6O
Sbβ“˜ BoulangeritePb5Sb4S11
Sbβ“˜ JamesonitePb4FeSb6S14
Sbβ“˜ KermesiteSb2S2O
Sbβ“˜ PlagionitePb5Sb8S17
Sbβ“˜ RobinsonitePb4Sb6S13
Sbβ“˜ SemseyitePb9Sb8S21
Sbβ“˜ StibiconiteSb3+Sb25+O6(OH)
Sbβ“˜ StibniteSb2S3
Sbβ“˜ ZinkenitePb9Sb22S42
Sbβ“˜ RosiaitePbSb25+O6
PbLead
Pbβ“˜ AnglesitePbSO4
Pbβ“˜ BindheimitePb2Sb2O6O
Pbβ“˜ BoulangeritePb5Sb4S11
Pbβ“˜ GalenaPbS
Pbβ“˜ JamesonitePb4FeSb6S14
Pbβ“˜ PlagionitePb5Sb8S17
Pbβ“˜ RobinsonitePb4Sb6S13
Pbβ“˜ SemseyitePb9Sb8S21
Pbβ“˜ ZinkenitePb9Sb22S42
Pbβ“˜ RosiaitePbSb25+O6

Other Regions, Features and Areas containing this locality

British and Irish IslesGroup of Islands
Eurasian 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

 
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