Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Rhayader, Powys, Wales, UKi
Regional Level Types
RhayaderCommunity
PowysCounty
WalesCountry
UKCountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Largest Settlements:
PlacePopulation
Rhayader1,824 (2017)
Mindat Locality ID:
24131
Long-form identifier:
mindat:1:2:24131:8
GUID (UUID V4):
0
Other/historical names associated with this locality:
Radnorshire
Other Languages:
German:
Rhayader, Powys, Wales, Vereinigtes Königreich
Italian:
Rhayader, Powys, Galles, Regno Unito
Spanish:
Rhayader, Powys, Gales, Reino Unido
Welsh:
Rhaeadr Gwy, Powys, Cymru, Y Deyrnas Unedig
Basque:
Rhayader, Powys, Gales, Erresuma Batua
Breton:
Rhaeadr Gwy, Powys, Kembre, Rouantelezh-Unanet
Bulgarian:
Рейъдър, Поуис, Уелс, Обединено кралство Великобритания и Северна Ирландия
Cebuano:
Rhayader , Sir Powys, Wales, Hiniusang Gingharian
Cornish:
Rhaeadr Gwy, Powys, Kembra, Ruwvaneth Unys
Dutch:
Rhayader, Powys, Wales, Verenigd Koninkrijk
Esperanto:
Rhayader, Powys, Kimrio, Unuiĝinta Reĝlando
Farsi/Persian:
ریادر, پویس, ولز, بریتانیا
Irish Gaelic:
Rhaeadr Gwy, Powys, An Bhreatain Bheag, An Ríocht Aontaithe
Lithuanian:
Rajaderis, Povis, Velsas, Jungtinė Karalystė
Scottish Gaelic:
Rhaeadr Gwy, Powys, A' Chuimrigh, An Rìoghachd Aonaichte
Swedish:
Rhayader , Powys, Wales, Storbritannien


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

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

30 valid minerals.

Detailed Mineral List:

Anglesite
Formula: PbSO4
Description: Xls to 1.5mm
References:
Ankerite
Formula: Ca(Fe2+,Mg)(CO3)2
Aragonite
Formula: CaCO3
Aurichalcite
Formula: (Zn,Cu)5(CO3)2(OH)6
Azurite
Formula: Cu3(CO3)2(OH)2
Description: Xl masses to 6mm
Baryte
Formula: BaSO4
Bornite
Formula: Cu5FeS4
Brochantite
Formula: Cu4(SO4)(OH)6
Description: Xls to 0.5mm
Calcite
Formula: CaCO3
Caledonite
Formula: Pb5Cu2(SO4)3(CO3)(OH)6
Description: Xl masses to 2mm
References:
Cerussite
Formula: PbCO3
Chalcocite
Formula: Cu2S
Chalcopyrite
Formula: CuFeS2
Localities: Reported from at least 6 localities in this region.
Covellite
Formula: CuS
Dolomite
Formula: CaMg(CO3)2
Galena
Formula: PbS
Hemimorphite
Formula: Zn4Si2O7(OH)2 · H2O
Hydrocerussite
Formula: Pb3(CO3)2(OH)2
Hydrozincite
Formula: Zn5(CO3)2(OH)6
Jarosite
Formula: KFe3+3(SO4)2(OH)6
Linarite
Formula: PbCu(SO4)(OH)2
Malachite
Formula: Cu2(CO3)(OH)2
Pyrite
Formula: FeS2
Pyromorphite
Formula: Pb5(PO4)3Cl
Quartz
Formula: SiO2
Localities: Reported from at least 6 localities in this region.
Siderite
Formula: FeCO3
Sphalerite
Formula: ZnS
Steverustite
Formula: Pb2+5(OH)5[Cu+(S6+O3S2-)3](H2O)2
References:
Susannite
Formula: Pb4(CO3)2(SO4)(OH)2
Description: Xls to 0.6mm
References:
Wulfenite
Formula: Pb(MoO4)
Description: Xls to 1mm

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Chalcocite2.BA.05Cu2S
Bornite2.BA.15Cu5FeS4
Covellite2.CA.05aCuS
Sphalerite2.CB.05aZnS
Chalcopyrite2.CB.10aCuFeS2
Galena2.CD.10PbS
Pyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Siderite5.AB.05FeCO3
Ankerite5.AB.10Ca(Fe2+,Mg)(CO3)2
Dolomite5.AB.10CaMg(CO3)2
Aragonite5.AB.15CaCO3
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
Hydrozincite5.BA.15Zn5(CO3)2(OH)6
Hydrocerussite5.BE.10Pb3(CO3)2(OH)2
Susannite5.BF.40Pb4(CO3)2(SO4)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Anglesite7.AD.35PbSO4
Baryte7.AD.35BaSO4
Brochantite7.BB.25Cu4(SO4)(OH)6
Jarosite7.BC.10KFe3+3(SO4)2(OH)6
Caledonite7.BC.50Pb5Cu2(SO4)3(CO3)(OH)6
Linarite7.BC.65PbCu(SO4)(OH)2
Wulfenite7.GA.05Pb(MoO4)
Steverustite7.JA.10Pb2+5(OH)5[Cu+(S6+O3S2-)3](H2O)2
Group 8 - Phosphates, Arsenates and Vanadates
Pyromorphite8.BN.05Pb5(PO4)3Cl
Group 9 - Silicates
Hemimorphite9.BD.10Zn4Si2O7(OH)2 · H2O

List of minerals for each chemical element

HHydrogen
H Aurichalcite(Zn,Cu)5(CO3)2(OH)6
H AzuriteCu3(CO3)2(OH)2
H BrochantiteCu4(SO4)(OH)6
H CaledonitePb5Cu2(SO4)3(CO3)(OH)6
H HemimorphiteZn4Si2O7(OH)2 · H2O
H HydrocerussitePb3(CO3)2(OH)2
H HydrozinciteZn5(CO3)2(OH)6
H JarositeKFe33+(SO4)2(OH)6
H LinaritePbCu(SO4)(OH)2
H MalachiteCu2(CO3)(OH)2
H SusannitePb4(CO3)2(SO4)(OH)2
H SteverustitePb52+(OH)5[Cu+(S6+O3S2-)3](H2O)2
CCarbon
C AnkeriteCa(Fe2+,Mg)(CO3)2
C AragoniteCaCO3
C Aurichalcite(Zn,Cu)5(CO3)2(OH)6
C AzuriteCu3(CO3)2(OH)2
C CalciteCaCO3
C CaledonitePb5Cu2(SO4)3(CO3)(OH)6
C CerussitePbCO3
C DolomiteCaMg(CO3)2
C HydrocerussitePb3(CO3)2(OH)2
C HydrozinciteZn5(CO3)2(OH)6
C MalachiteCu2(CO3)(OH)2
C SideriteFeCO3
C SusannitePb4(CO3)2(SO4)(OH)2
OOxygen
O AnglesitePbSO4
O AnkeriteCa(Fe2+,Mg)(CO3)2
O AragoniteCaCO3
O Aurichalcite(Zn,Cu)5(CO3)2(OH)6
O AzuriteCu3(CO3)2(OH)2
O BaryteBaSO4
O BrochantiteCu4(SO4)(OH)6
O CalciteCaCO3
O CaledonitePb5Cu2(SO4)3(CO3)(OH)6
O CerussitePbCO3
O DolomiteCaMg(CO3)2
O HemimorphiteZn4Si2O7(OH)2 · H2O
O HydrocerussitePb3(CO3)2(OH)2
O HydrozinciteZn5(CO3)2(OH)6
O JarositeKFe33+(SO4)2(OH)6
O LinaritePbCu(SO4)(OH)2
O MalachiteCu2(CO3)(OH)2
O PyromorphitePb5(PO4)3Cl
O QuartzSiO2
O SideriteFeCO3
O SusannitePb4(CO3)2(SO4)(OH)2
O WulfenitePb(MoO4)
O SteverustitePb52+(OH)5[Cu+(S6+O3S2-)3](H2O)2
MgMagnesium
Mg AnkeriteCa(Fe2+,Mg)(CO3)2
Mg DolomiteCaMg(CO3)2
SiSilicon
Si HemimorphiteZn4Si2O7(OH)2 · H2O
Si QuartzSiO2
PPhosphorus
P PyromorphitePb5(PO4)3Cl
SSulfur
S AnglesitePbSO4
S BaryteBaSO4
S BorniteCu5FeS4
S BrochantiteCu4(SO4)(OH)6
S CaledonitePb5Cu2(SO4)3(CO3)(OH)6
S ChalcopyriteCuFeS2
S ChalcociteCu2S
S CovelliteCuS
S GalenaPbS
S JarositeKFe33+(SO4)2(OH)6
S LinaritePbCu(SO4)(OH)2
S PyriteFeS2
S SphaleriteZnS
S SusannitePb4(CO3)2(SO4)(OH)2
S SteverustitePb52+(OH)5[Cu+(S6+O3S2-)3](H2O)2
ClChlorine
Cl PyromorphitePb5(PO4)3Cl
KPotassium
K JarositeKFe33+(SO4)2(OH)6
CaCalcium
Ca AnkeriteCa(Fe2+,Mg)(CO3)2
Ca AragoniteCaCO3
Ca CalciteCaCO3
Ca DolomiteCaMg(CO3)2
FeIron
Fe AnkeriteCa(Fe2+,Mg)(CO3)2
Fe BorniteCu5FeS4
Fe ChalcopyriteCuFeS2
Fe JarositeKFe33+(SO4)2(OH)6
Fe PyriteFeS2
Fe SideriteFeCO3
CuCopper
Cu Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Cu AzuriteCu3(CO3)2(OH)2
Cu BorniteCu5FeS4
Cu BrochantiteCu4(SO4)(OH)6
Cu CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Cu ChalcopyriteCuFeS2
Cu ChalcociteCu2S
Cu CovelliteCuS
Cu LinaritePbCu(SO4)(OH)2
Cu MalachiteCu2(CO3)(OH)2
Cu SteverustitePb52+(OH)5[Cu+(S6+O3S2-)3](H2O)2
ZnZinc
Zn Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Zn HemimorphiteZn4Si2O7(OH)2 · H2O
Zn HydrozinciteZn5(CO3)2(OH)6
Zn SphaleriteZnS
MoMolybdenum
Mo WulfenitePb(MoO4)
BaBarium
Ba BaryteBaSO4
PbLead
Pb AnglesitePbSO4
Pb CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Pb CerussitePbCO3
Pb GalenaPbS
Pb HydrocerussitePb3(CO3)2(OH)2
Pb LinaritePbCu(SO4)(OH)2
Pb PyromorphitePb5(PO4)3Cl
Pb SusannitePb4(CO3)2(SO4)(OH)2
Pb WulfenitePb(MoO4)
Pb SteverustitePb52+(OH)5[Cu+(S6+O3S2-)3](H2O)2

Fossils

There are 1 fossil locality from the PaleoBioDB database within this region.

These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences2
Youngest Fossil Listed456 Ma (Late/Upper Ordovician)
Oldest Fossil Listed458 Ma (Late/Upper Ordovician)
Stratigraphic Units
UnitNo. OccurrencesAge
Derfel2457.5 - 455.8 Ma (Late/Upper Ordovician)
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Glyptambonites magnificus
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptellinidae : Glyptambonites : Glyptambonites magnificus457.5 - 455.8 Ma
Late/Upper Ordovician
Eoplectodonta (Eoplectodonta) lenis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Sowerbyellidae : Eoplectodonta : Eoplectodonta (Eoplectodonta) lenis457.5 - 455.8 Ma
Late/Upper Ordovician
Fossil LocalitiesClick to show 1 fossil locality

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Rhayader
Wikidata ID:Q1681386
GeoNames ID:7295463

Localities in this Region

Other Regions, Features and Areas that Intersect

British and Irish IslesGroup of Islands
Eurasian PlateTectonic Plate
UK

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.
 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 3, 2026 15:35:32 Page updated: October 7, 2025 13:05:34
Go to top of page