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Bwlchrhennaid Mine (Level Newydd Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UKi
Regional Level Types
Bwlchrhennaid Mine (Level Newydd Mine)Mine (Abandoned)
Pen-bont Rhydybeddau- not defined -
Trefeirig- not defined -
CeredigionCounty
WalesCountry
UKCountry

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Latitude & Longitude (WGS84):
52° 25' 29'' North , 3° 54' 16'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SN705825
Type:
Mine (Abandoned) - last checked 2021
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Capel Bangor256 (2017)5.1km
Bow Street1,572 (2017)8.6km
Llanilar1,085 (2017)11.2km
Penparcau3,088 (2011)11.7km
Aberystwyth18,749 (2017)12.1km
Mindat Locality ID:
4716
Long-form identifier:
mindat:1:2:4716:9
GUID (UUID V4):
0
Other/historical names associated with this locality:
Dyfed; Cardiganshire


An old mine first worked in 1700.
The next recorded working was from 1845 to 1875, and 1880 to 1883, when the mine was worked with Bwlch mine to the west, Bwlchrehennaid was abandoned in 1858 in favor of Bwlch. Level Newyydd mine developed the east end of Bwlchrehennaid in 1863 to a 70 fathom level.
Combined recorded production was about 9200 tons of lead ore.

The exposed tips for the mine occupy a hollow in the slope below the track that runs along the crest of the hill. Below the tips is an extensive area of rough ground that may also have tips that are now grown over. There is a capped shaft collar on the hillside above the track and a further shaft collar beyond the fence in the forestry area. June, 2021.

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


23 valid minerals.

Detailed Mineral List:

ⓘ Anglesite
Formula: PbSO4
Description: Colourless xls to 1mm, on altered galena.
References:
ⓘ Azurite
Formula: Cu3(CO3)2(OH)2
ⓘ Bechererite
Formula: Zn7Cu(OH)13[(SiO(OH)3(SO4)]
Habit: Prismatic
Colour: Colourless to pale blue
Description: Colourless to very pale blue xl sprays to 1mm (SEM EDAX) with caledonite and linarite.
ⓘ 'Bindheimite'
Formula: Pb2Sb2O6O
Description: Resinous pale yellow masses to 1cm.
References:
ⓘ Brochantite
Formula: Cu4(SO4)(OH)6
Description: Thin emerald green crusts to 1cm+.
References:
ⓘ Caledonite
Formula: Pb5Cu2(SO4)3(CO3)(OH)6
Description: Pale light blue xl druses to 4mm, with bechererite, linarite.
References:
ⓘ Cerussite
Formula: PbCO3
Description: Colourless to creamy xls to 5mm+.
References:
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ Covellite
Formula: CuS
ⓘ Cuprite
Formula: Cu2O
Description: Maroon masses to 1.5mm.
References:
ⓘ Galena
Formula: PbS
ⓘ Goethite
Formula: Fe3+O(OH)
References:
Steve Rust collectionIdentified by Steve Rust: Visual Identification
ⓘ Hemimorphite
Formula: Zn4Si2O7(OH)2 · H2O
Description: Druse white crusts to several cms.
References:
ⓘ Hydrozincite
Formula: Zn5(CO3)2(OH)6
Description: Thin white botryiodal crusts to 3cms lineing vughy matrix.
References:
ⓘ Langite
Formula: Cu4(SO4)(OH)6 · 2H2O
Description: Deep blue green xls to 0.8mm, associated with brochantite.
References:
ⓘ Linarite
Formula: PbCu(SO4)(OH)2
Description: Bladed to prismatic xls to 1mm, associated with caledonite, bechererite, brochantite.
References:
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
Description: Xl masses to 6mm.
References:
ⓘ Namuwite
Formula: Zn4(SO4)(OH)6 · 4H2O
Description: Thin pale blue green druse crusts on sphalerite.
References:
ⓘ Quartz
Formula: SiO2
ⓘ Redgillite
Formula: Cu6(SO4)(OH)10 · H2O
Habit: Lath-like
Colour: Light green, green
ⓘ Schulenbergite
Formula: (Cu,Zn)7(SO4)2(OH)10 · 3H2O
References:
Steve Rust collectionIdentified by Steve Rust: Visual Identification
ⓘ Sphalerite
Formula: ZnS
ⓘ Susannite
Formula: Pb4(CO3)2(SO4)(OH)2
Description: Colourless xls to 0.5mm, with cerussite.
References:
ⓘ 'Tetrahedrite Subgroup'
Formula: Cu6(Cu4C2+2)Sb4S12S
ⓘ Wulfenite
Formula: Pb(MoO4)
Habit: Blocky
Colour: Yellow
Description: Yellow xls to 0.6mm, on hemimorphite.
References:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘCovellite2.CA.05aCuS
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘGalena2.CD.10PbS
ⓘ'Tetrahedrite Subgroup'2.GB.05Cu6(Cu4C2+2)Sb4S12S
Group 4 - Oxides and Hydroxides
ⓘGoethite4.00.Fe3+O(OH)
ⓘCuprite4.AA.10Cu2O
ⓘQuartz4.DA.05SiO2
ⓘ'Bindheimite'4.DH.20Pb2Sb2O6O
Group 5 - Nitrates and Carbonates
ⓘCerussite5.AB.15PbCO3
ⓘAzurite5.BA.05Cu3(CO3)2(OH)2
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
ⓘHydrozincite5.BA.15Zn5(CO3)2(OH)6
ⓘSusannite5.BF.40Pb4(CO3)2(SO4)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘAnglesite7.AD.35PbSO4
ⓘBrochantite7.BB.25Cu4(SO4)(OH)6
ⓘCaledonite7.BC.50Pb5Cu2(SO4)3(CO3)(OH)6
ⓘLinarite7.BC.65PbCu(SO4)(OH)2
ⓘLangite7.DD.10Cu4(SO4)(OH)6 · 2H2O
ⓘNamuwite7.DD.50Zn4(SO4)(OH)6 · 4H2O
ⓘBechererite7.DD.55Zn7Cu(OH)13[(SiO(OH)3(SO4)]
ⓘRedgillite7.DD.70Cu6(SO4)(OH)10 · H2O
ⓘSchulenbergite7.DD.80(Cu,Zn)7(SO4)2(OH)10 · 3H2O
ⓘWulfenite7.GA.05Pb(MoO4)
Group 9 - Silicates
ⓘHemimorphite9.BD.10Zn4Si2O7(OH)2 · H2O

List of minerals for each chemical element

HHydrogen
Hⓘ AzuriteCu3(CO3)2(OH)2
Hⓘ BechereriteZn7Cu(OH)13[(SiO(OH)3(SO4)]
Hⓘ BrochantiteCu4(SO4)(OH)6
Hⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Hⓘ GoethiteFe3+O(OH)
Hⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Hⓘ HydrozinciteZn5(CO3)2(OH)6
Hⓘ LangiteCu4(SO4)(OH)6 · 2H2O
Hⓘ LinaritePbCu(SO4)(OH)2
Hⓘ MalachiteCu2(CO3)(OH)2
Hⓘ NamuwiteZn4(SO4)(OH)6 · 4H2O
Hⓘ Schulenbergite(Cu,Zn)7(SO4)2(OH)10 · 3H2O
Hⓘ SusannitePb4(CO3)2(SO4)(OH)2
Hⓘ RedgilliteCu6(SO4)(OH)10 · H2O
CCarbon
Cⓘ AzuriteCu3(CO3)2(OH)2
Cⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Cⓘ CerussitePbCO3
Cⓘ HydrozinciteZn5(CO3)2(OH)6
Cⓘ MalachiteCu2(CO3)(OH)2
Cⓘ SusannitePb4(CO3)2(SO4)(OH)2
OOxygen
Oⓘ AnglesitePbSO4
Oⓘ AzuriteCu3(CO3)2(OH)2
Oⓘ BechereriteZn7Cu(OH)13[(SiO(OH)3(SO4)]
Oⓘ BindheimitePb2Sb2O6O
Oⓘ BrochantiteCu4(SO4)(OH)6
Oⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Oⓘ CerussitePbCO3
Oⓘ CupriteCu2O
Oⓘ GoethiteFe3+O(OH)
Oⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Oⓘ HydrozinciteZn5(CO3)2(OH)6
Oⓘ LangiteCu4(SO4)(OH)6 · 2H2O
Oⓘ LinaritePbCu(SO4)(OH)2
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ NamuwiteZn4(SO4)(OH)6 · 4H2O
Oⓘ QuartzSiO2
Oⓘ Schulenbergite(Cu,Zn)7(SO4)2(OH)10 · 3H2O
Oⓘ SusannitePb4(CO3)2(SO4)(OH)2
Oⓘ WulfenitePb(MoO4)
Oⓘ RedgilliteCu6(SO4)(OH)10 · H2O
SiSilicon
Siⓘ BechereriteZn7Cu(OH)13[(SiO(OH)3(SO4)]
Siⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Siⓘ QuartzSiO2
SSulfur
Sⓘ AnglesitePbSO4
Sⓘ BechereriteZn7Cu(OH)13[(SiO(OH)3(SO4)]
Sⓘ BrochantiteCu4(SO4)(OH)6
Sⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Sⓘ ChalcopyriteCuFeS2
Sⓘ CovelliteCuS
Sⓘ GalenaPbS
Sⓘ LangiteCu4(SO4)(OH)6 · 2H2O
Sⓘ LinaritePbCu(SO4)(OH)2
Sⓘ NamuwiteZn4(SO4)(OH)6 · 4H2O
Sⓘ Schulenbergite(Cu,Zn)7(SO4)2(OH)10 · 3H2O
Sⓘ SphaleriteZnS
Sⓘ SusannitePb4(CO3)2(SO4)(OH)2
Sⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
Sⓘ RedgilliteCu6(SO4)(OH)10 · H2O
FeIron
Feⓘ ChalcopyriteCuFeS2
Feⓘ GoethiteFe3+O(OH)
CuCopper
Cuⓘ AzuriteCu3(CO3)2(OH)2
Cuⓘ BechereriteZn7Cu(OH)13[(SiO(OH)3(SO4)]
Cuⓘ BrochantiteCu4(SO4)(OH)6
Cuⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ CovelliteCuS
Cuⓘ CupriteCu2O
Cuⓘ LangiteCu4(SO4)(OH)6 · 2H2O
Cuⓘ LinaritePbCu(SO4)(OH)2
Cuⓘ MalachiteCu2(CO3)(OH)2
Cuⓘ Schulenbergite(Cu,Zn)7(SO4)2(OH)10 · 3H2O
Cuⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
Cuⓘ RedgilliteCu6(SO4)(OH)10 · H2O
ZnZinc
Znⓘ BechereriteZn7Cu(OH)13[(SiO(OH)3(SO4)]
Znⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Znⓘ HydrozinciteZn5(CO3)2(OH)6
Znⓘ NamuwiteZn4(SO4)(OH)6 · 4H2O
Znⓘ Schulenbergite(Cu,Zn)7(SO4)2(OH)10 · 3H2O
Znⓘ SphaleriteZnS
MoMolybdenum
Moⓘ WulfenitePb(MoO4)
SbAntimony
Sbⓘ BindheimitePb2Sb2O6O
Sbⓘ Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
PbLead
Pbⓘ AnglesitePbSO4
Pbⓘ BindheimitePb2Sb2O6O
Pbⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Pbⓘ CerussitePbCO3
Pbⓘ GalenaPbS
Pbⓘ LinaritePbCu(SO4)(OH)2
Pbⓘ SusannitePb4(CO3)2(SO4)(OH)2
Pbⓘ WulfenitePb(MoO4)

Other Regions, Features and Areas containing this locality

British and Irish IslesGroup of Islands
Eurasian PlateTectonic Plate
EuropeContinent

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