Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org



The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.


Locality Name:
Wallonia, Belgium

Oldest recorded age at locality: 542
Youngest recorded age at locality: 145

mindat Locality ID: 305588
mindat URL: http://www.mindat.org/loc-305588.html

Tectonic Settings:

Total number of sublocalities beneath "Wallonia, Belgium": 447
Total number of bottom-level sublocalities: 255

Number of Child Localities: 5
Child Localities:
Hainaut
Liège
Luxembourg
Namur
Walloon Brabant

Latitude: 50°23'21"N
Longitude: 4°53'35"E
Decimal Degree (lat, lon): 50.389166666667,4.8930555555556

AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
This mineral's age has not yet been recorded.

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Ag Al As Au Ba Be Bi C Ca Cd Ce Cl Co Cr Cu F Fe H Hg K La Li Mg Mn Mo N Na Ni O P Pb S Sb Se Si Sn Sr Te Ti U V W Y Zn Zr 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AcanthiteAllophaneAlumohydrocalciteAluniteAmorphousAmphiboleAnalcimeAncyliteAndalusiteApatite
AragoniteArcaniteArdenniteArsenicArseniosideriteArsenopyriteArthuriteAutuniteBaryteBastnäsite
BerauniteBerylBranneriteBrauniteBrochantiteBrookiteBruciteCalciteCaledoniteCarminite
CarpholiteChabaziteChalcoalumiteChalcophylliteChalcopyriteCheniteChloriteChloritoidClayClinozoisite
CobaltiteConnelliteCopiapiteCopperCoquimbiteCoronaditeCorrensiteCorundumCovelliteCubanite
DevillineDiasporeDigeniteDundasiteEpidoteEpsomiteEttringiteFeldsparFluoriteGarnet
GypsumHalotrichiteHopeiteHydrotalciteIronKaoliniteKtenasiteLepidocrociteLinariteMagnetoplumbite
MalachiteMalhmooditeMarcasiteMelanteriteMeloniteMeta-autuniteMetavoltineMicaMiniumMolybdenite
MonaziteNatroliteNickelineNoneNot in a structural groupPavonitePharmacosideritePhenakitePhosphosideritePrehnite
PumpellyitePyritePyrophyllitePyroxeneQuartzRamsdelliteRhabdophaneRockbridgeiteRocksaltRutile
ScheeliteSerpentineSmectite-vermiculiteSphaleriteSpinelStanniteStarkeyiteStilbiteStrunziteSulphur
TetradymiteTetrahedriteTitaniteTridymiteTurquoiseVivianiteVolborthiteWarditeWavelliteWurtzite
Zircon

295 IMA Minerals at location:
Acanthite  (*)Actinolite  (*)Akaganeite  (*)Albite  (*)Aleksite  (*)
Allophane  (*)Almandine  (*)Altaite  (*)Alumohydrocalcite  (*)Analcime  (*)
Anatase  (*)Andalusite  (*)Anglesite  (*)Anhydrite  (*)Anilite  (*)
Ankerite  (*)Aragonite  (*)Ardennite-(As)  (*)Ardennite-(V)  (*)Arsenic  (*)
Arsenoflorencite-(Ce)  (*)Arsenogoyazite  (*)Arsenopyrite  (*)Aurichalcite  (*)Autunite  (*)
Azurite  (*)Balyakinite  (*)Baryte  (*)Bassetite  (*)Bastnäsite-(Ce)  (*)
Bazhenovite  (*)Benjaminite  (*)Beraunite  (*)Beryl  (*)Beudantite  (*)
Bornite  (*)Brannerite  (*)Braunite  (*)Brianyoungite  (*)Brochantite  (*)
Brookite  (*)Cacoxenite  (*)Calcioancylite-(Ce)  (*)Calcite  (*)Caledonite  (*)
Carminite  (*)Carpholite  (*)Cassiterite  (*)Celestine  (*)Cerussite  (*)
Chabazite-Ca  (*)Chalcoalumite  (*)Chalcocite  (*)Chalcophanite  (*)Chalcophyllite  (*)
Chalcopyrite  (*)Chamosite  (*)Chenite  (*)Chloritoid  (*)Chromite  (*)
Chrysocolla  (*)Cinnabar  (*)Clausthalite  (*)Clinochlore  (*)Clinoclase  (*)
Clinozoisite  (*)Cobaltite  (*)Connellite  (*)Cookeite  (*)Copiapite  (*)
Copper  (*)Coquimbite  (*)Corkite  (*)Coronadite  (*)Covellite  (*)
Crandallite  (*)Cryptomelane  (*)Cuprite  (*)Davreuxite  (*)Dawsonite  (*)
Delafossite  (*)Delvauxite  (*)Destinezite  (*)Devilline  (*)Diadochite  (*)
Diaspore  (*)Dickite  (*)Digenite  (*)Diopside  (*)Djurleite  (*)
Dolomite  (*)Donbassite  (*)Drugmanite  (*)Dundasite  (*)Dypingite  (*)
Eleonorite  (*)Elyite  (*)Epidote  (*)Epsomite  (*)Ettringite  (*)
Euclase  (*)Evansite  (*)Faustite  (*)Ferrimolybdite  (*)Ferristrunzite  (*)
Florencite-(Ce)  (*)Fluellite  (*)Fluorapatite  (*)Fluorite  (*)Fougèrite  (*)
Fraipontite  (*)Gahnite  (*)Galena  (*)Gibbsite  (*)Goethite  (*)
Gold  (*)Gonnardite  (*)Goslarite  (*)Goyazite  (*)Graemite  (*)
Graphite  (*)Graulichite-(Ce)  (*)Greenockite  (*)Greigite  (*)Groutite  (*)
Gypsum  (*)Halite  (*)Halloysite-7Å  (*)Halotrichite  (*)Hausmannite  (*)
Hawleyite  (*)Hematite  (*)Hemimorphite  (*)Hessite  (*)Hetaerolite  (*)
Hibonite  (*)Hinsdalite  (*)Hollandite  (*)Hopeite  (*)Hydrocalumite  (*)
Hydrocerussite  (*)Halloysite-10Å  (*)Hydromagnesite  (*)Hydroniumjarosite  (*)Hydrozincite  (*)
Ice  (*)Idaite  (*)Ilmenite  (*)Iron  (*)Isocubanite  (*)
Jarosite  (*)Joséite-B  (*)Kanonaite  (*)Kaolinite  (*)Kintoreite  (*)
Koninckite  (*)Ktenasite  (*)Kutnohorite  (*)Lanarkite  (*)Langite  (*)
Laumontite  (*)Lead  (*)Leadhillite  (*)Lepidocrocite  (*)Libethenite  (*)
Linarite  (*)Litharge  (*)Lithiophorite  (*)Mackinawite  (*)Magnetite  (*)
Malachite  (*)Malhmoodite  (*)Manganite  (*)Marcasite  (*)Mascagnite  (*)
Melanterite  (*)Melonite  (*)Meta-autunite  (*)Metatorbernite  (*)Metavoltine  (*)
Microcline  (*)Mimetite  (*)Minium  (*)Minyulite  (*)Mitridatite  (*)
Molybdenite  (*)Molybdite  (*)Monazite-(Ce)  (*)Montanite  (*)Montmorillonite  (*)
Muscovite  (*)Nahcolite  (*)Natrojarosite  (*)Natrolite  (*)Nickeline  (*)
Nsutite  (*)Opal  (*)Orthoclase  (*)Ottrélite  (*)Gersdorffite-Pa3  (*)
Paragonite  (*)Parascholzite  (*)Paratellurite  (*)Pharmacosiderite  (*)Philipsbornite  (*)
Phosphosiderite  (*)Piemontite  (*)Pilsenite  (*)Plumbogummite  (*)Plumbojarosite  (*)
Portlandite  (*)Posnjakite  (*)Prehnite  (*)Pseudomalachite  (*)Pumpellyite-(Al)  (*)
Pumpellyite-(Fe2+)  (*)Pyrite  (*)Pyrolusite  (*)Pyromorphite  (*)Pyrophyllite  (*)
Pyrrhotite  (*)Quartz  (*)Rhabdophane-(Ce)  (*)Rhodochrosite  (*)Richellite  (*)
Rockbridgeite  (*)Rosasite  (*)Rozenite  (*)Rutile  (*)Salammoniac  (*)
Sauconite  (*)Scheelite  (*)Scholzite  (*)Schulenbergite  (*)Scorodite  (*)
Serpierite  (*)Siderite  (*)Silver  (*)Simonkolleite  (*)Smithsonite  (*)
Spessartine  (*)Sphalerite  (*)Spionkopite  (*)Stavelotite-(La)  (*)Stilbite-Ca  (*)
Strengite  (*)Strontiomelane  (*)Sudoite  (*)Sulphur  (*)Sursassite  (*)
Susannite  (*)Sylvite  (*)Synchysite-(Ce)  (*)Taenite  (*)Teineite  (*)
Tellurium  (*)Tellurobismuthite  (*)Tennantite-(Fe)  (*)Tenorite  (*)Tetradymite  (*)
Tetrahedrite-(Zn)  (*)Tiemannite  (*)Titanite  (*)Todorokite  (*)Torbernite  (*)
Tosudite  (*)Tridymite  (*)Troilite  (*)Tsumoite  (*)Turquoise  (*)
Uraninite  (*)Uranosphaerite  (*)Vantasselite  (*)Variscite  (*)Vashegyite  (*)
Viaeneite  (*)Vivianite  (*)Volborthite  (*)Wardite  (*)Wavellite  (*)
Whitmoreite  (*)Willemite  (*)Wittichenite  (*)Woodhouseite  (*)Wroewolfeite  (*)
Wulfenite  (*)Wurtzite  (*)Xenotime-(Y)  (*)Yarrowite  (*)Zaccagnaite  (*)
Zeunerite  (*)Zinc  (*)Zincite  (*)Zircon  (*)Zoisite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Acanthite  (*)AcanthiteAg2S225433,255052793
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2225353,256163419
Akaganeite  (*)Coronadite(Fe3+,Ni2+)8(OH,O)16Cl1.25·nH2O12542063
Albite  (*)FeldsparNa(AlSi3O8)5421451625237,25283,25339,25353,25389,25431,25433,25437,25439,25471,25485,25489,25607,25609,25614,256168803
Aleksite  (*)TetradymitePbBi2Te2S254225112528328
Allophane  (*)AllophaneAl2O3(SiO2)1.3-2.0·2.5-3.0H2O2011451125227,25266,25370,25371,25373,25374,25385,25412,25413,25420,25556470
Almandine  (*)GarnetFe2+3Al2(SiO4)31254362353
Altaite  (*)RocksaltPbTe325474,25478,25496489
Alumohydrocalcite  (*)AlumohydrocalciteCaAl2(CO3)2(OH)4·4H2O225420,2555646
Analcime  (*)AnalcimeNa(AlSi2O6)·H2O1256161627
Anatase  (*)Not in a structural groupTiO22325220,25221,25321,25339,25346,25348,25349,25432,25433,25436,25437,25438,25439,25474,25475,25478,25481,25487,25496,25607,25614,25616,256202162
Andalusite  (*)AndalusiteAl2SiO55422511025283,25320,25344,25474,25475,25478,25482,25487,25488,254891310
Anglesite  (*)BarytePb(SO4)2011451725280,25339,25374,25385,25389,25406,25412,25413,25420,25437,25439,25450,25460,25461,25478,25505,255762734
Anhydrite  (*)Not in a structural groupCa(SO4)325237,25254,253301588
Anilite  (*)DigeniteCu7S4225474,2548688
Ankerite  (*)NoneCa(Fe2+,Mg)(CO3)21252803092
Aragonite  (*)AragoniteCa(CO3)2011452225181,25196,25229,25233,25266,25289,25295,25333,25339,25385,25389,25422,25431,25450,25460,25478,25493,25497,25505,25524,25556,255893250
Ardennite-(As)  (*)ArdenniteMn2+4Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6525344,25475,25482,25485,2548934
Ardennite-(V)  (*)ArdenniteMn2+4Al4(AlMg)(VO4)(SiO4)2(Si3O10)(OH)6325339,25351,2547511
Arsenic  (*)ArsenicAs125481379
Arsenoflorencite-(Ce)  (*)AluniteCeAl3(AsO4)2(OH)612548110
Arsenogoyazite  (*)AluniteSrAl3(AsO4)(AsO3OH)(OH)6225481,2548921
Arsenopyrite  (*)ArsenopyriteFeAsS201145825212,25266,25346,25474,25478,25480,25481,256209052
Aurichalcite  (*)None(Zn,Cu)5(CO3)2(OH)6325284,25450,25460919
Autunite  (*)AutuniteCa(UO2)2(PO4)2·10-12H2O325416,25420,254961272
Azurite  (*)Not in a structural groupCu3(CO3)2(OH)2825216,25339,25415,25420,25450,25460,25486,254955509
Balyakinite  (*)NoneCu2+(Te4+O3)1254864
Baryte  (*)BaryteBa(SO4)2011454425178,25180,25189,25196,25203,25206,25208,25227,25229,25237,25266,25267,25270,25271,25278,25333,25337,25339,25346,25360,25374,25412,25413,25414,25457,25458,25478,25493,25497,25508,25509,25529,25547,25556,25565,25566,25569,25571,25575,25578,25580,25584,25589,2559511547
Bassetite  (*)NoneFe2+(UO2)2(PO4)2(H2O)1012549651
Bastnäsite-(Ce)  (*)BastnäsiteCe(CO3)F125436304
Bazhenovite  (*)NoneCa8S5(S2O3)(OH)12·20H2O001251979
Benjaminite  (*)PavoniteAg3Bi7S1254225112528345
Beraunite  (*)BerauniteFe3+6(PO4)4O(OH)4·6H2O225227,25420136
Beryl  (*)BerylBe3Al2Si6O181254864286
Beudantite  (*)AlunitePbFe3+3(AsO4)(SO4)(OH)6201145325389,25481,25505413
Bornite  (*)NoneCu5FeS42011451125216,25221,25266,25339,25346,25420,25474,25478,25486,25614,256165516
Brannerite  (*)BranneriteUTi2O6125496248
Braunite  (*)BrauniteMn2+Mn3+6O8(SiO4)225344,25489483
Brianyoungite  (*)NoneZn3(CO3)(OH)420114512536779
Brochantite  (*)BrochantiteCu4(SO4)(OH)62011451025216,25339,25389,25461,25474,25478,25481,25486,25488,255051633
Brookite  (*)BrookiteTiO2625437,25438,25439,25614,25616,25620700
Cacoxenite  (*)NoneFe3+24AlO6(PO4)17(OH)12·75H2O825227,25420,25474,25475,25478,25487,25516,25556280
Calcioancylite-(Ce)  (*)Ancylite(Ce,Ca,Sr)(CO3)(OH,H2O)12543646
Calcite  (*)CalciteCa(CO3)41914512825176,25178,25181,25184,25187,25194,25196,25203,25206,25208,25209,25210,25220,25221,25227,25231,25234,25235,25239,25241,25242,25244,25246,25251,25256,25260,25262,25264,25266,25269,25270,25272,25273,25278,25280,25285,25292,25301,25304,25310,25311,25312,25333,25335,25337,25339,25353,25359,25363,25366,25367,25374,25375,25382,25385,25388,25389,25399,25406,25410,25412,25413,25417,25419,25420,25422,25431,25433,25436,25437,25439,25444,25446,25448,25450,25457,25458,25460,25464,25465,25493,25495,25497,25501,25504,25505,25507,25508,25510,25513,25514,25515,25516,25517,25518,25521,25524,25527,25529,25532,25534,25540,25547,25554,25556,25560,25561,25562,25563,25565,25566,25569,25570,25571,25575,25576,25578,25580,25582,25583,25585,25587,25589,25591,25595,25600,25614,2561627770
Caledonite  (*)CaledoniteCu2Pb5(SO4)3(CO3)(OH)6225461,25505359
Carminite  (*)CarminitePbFe3+2(AsO4)2(OH)2125481178
Carpholite  (*)CarpholiteMn2+Al2Si2O6(OH)4725339,25346,25347,25349,25351,25455,2548225
Cassiterite  (*)RutileSnO21253225171
Celestine  (*)BaryteSr(SO4)625237,25493,25497,25576,25578,255831252
Cerussite  (*)AragonitePb(CO3)2011454125280,25292,25299,25304,25339,25363,25367,25374,25377,25384,25385,25388,25389,25394,25399,25400,25403,25406,25410,25412,25413,25420,25428,25433,25437,25439,25450,25460,25461,25481,25493,25495,25501,25505,25510,25524,25556,25571,25576,25578,255804979
Chabazite-Ca  (*)ChabaziteCa2[Al4Si8O24]·13H2O125436310
Chalcoalumite  (*)ChalcoalumiteCuAl4(SO4)(OH)12·3H2O201145425389,25478,25486,2550591
Chalcocite  (*)NoneCu2S542251625283,25339,25474,25478,25486,254885707
Chalcophanite  (*)NoneZnMn4+3O7·3H2O201145325374,25385,25556197
Chalcophyllite  (*)ChalcophylliteCu18Al2(AsO4)4(SO4)3(OH)24·36H2O325474,25478,25505194
Chalcopyrite  (*)ChalcopyriteCuFeS25421455125196,25203,25209,25220,25221,25271,25283,25288,25326,25329,25339,25346,25363,25384,25388,25389,25410,25412,25413,25415,25420,25433,25436,25448,25450,25460,25461,25464,25465,25471,25472,25474,25478,25480,25481,25486,25488,25493,25495,25496,25497,25524,25547,25556,25576,25578,25580,25589,25614,25616,2562027198
Chamosite  (*)Chlorite Clay(Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8425300,25433,25437,25439577
Chenite  (*)CheniteCuPb4(SO4)2(OH)612550540
Chloritoid  (*)ChloritoidFe2+Al2O(SiO4)(OH)2725346,25431,25453,25471,25482,25484,25486376
Chromite  (*)SpinelFe2+Cr2O41256033902
Chrysocolla  (*)Allophane(Cu2-xAlx)H2-xSi2O5(OH)4·nH2O225433,254743531
Cinnabar  (*)NoneHgS201145525412,25413,25420,25576,255802600
Clausthalite  (*)RocksaltPbSe125496281
Clinochlore  (*)Chlorite ClayMg5Al(AlSi3O10)(OH)8825474,25475,25478,25485,25486,25487,25488,254891756
Clinoclase  (*)NoneCu3(AsO4)(OH)3125339127
Clinozoisite  (*)Clinozoisite EpidoteCa2Al3[Si2O7][SiO4]O(OH)542251225221,252831025
Cobaltite  (*)CobaltiteCoAsS542251325283,25474,25478966
Connellite  (*)ConnelliteCu36(SO4)(OH)62Cl8·6H2O201145525389,25474,25478,25488,25505295
Cookeite  (*)Chlorite Clay(Al,Li)3Al2(Si,Al)4O10(OH)8225233,25484181
Copiapite  (*)CopiapiteFe2+Fe3+4(SO4)6(OH)2·20H2O325227,25505,25616382
Copper  (*)CopperCu5421451125283,25339,25389,25474,25478,25484,25486,25493,25495,25505,256033846
Coquimbite  (*)CoquimbiteAlFe3(SO4)6(H2O)12·6H2O225227,25616136
Corkite  (*)AlunitePbFe3+3(SO4)(PO4)(OH)6125420151
Coronadite  (*)CoronaditePb(Mn4+6Mn3+2)O16201145125374227
Covellite  (*)CovelliteCuS5421451525283,25374,25389,25420,25436,25450,25471,25474,25478,25481,25486,25487,25495,25580,255874165
Crandallite  (*)AluniteCaAl3(PO4)(PO3OH)(OH)6625227,25420,25474,25478,25487,25516310
Cryptomelane  (*)CoronaditeK(Mn4+7Mn3+)O16825339,25344,25346,25420,25433,25455,25475,25478599
Cuprite  (*)Not in a structural groupCu2O2011451225339,25389,25450,25460,25461,25474,25478,25486,25488,25493,25495,255052970
Davreuxite  (*)NoneMn2+Al6Si4O17(OH)2625320,25474,25475,25478,25482,254876
Dawsonite  (*)NoneNaAl(CO3)(OH)212548090
Delafossite  (*)NoneCu1+Fe3+O2425474,25478,25486,25488144
Delvauxite  (*)AmorphousCaFe3+4(PO4)2(OH)8·4-5H2O2011451325227,25266,25292,25304,25410,25415,25416,25417,25420,25509,25516,25556,2555941
Destinezite  (*)NoneFe3+2(PO4)(SO4)(OH)·6H2O525227,25292,25416,25516,2555619
Devilline  (*)DevillineCaCu4(SO4)2(OH)6·3H2O201145225389,25505366
Diadochite  (*)AmorphousFe3+2(PO4)(SO4)(OH)·6H2O325227,25420,2551681
Diaspore  (*)DiasporeAlO(OH)125478481
Dickite  (*)Clay KaoliniteAl2Si2O5(OH)4625474,25478,25482,25487,25504,25556651
Digenite  (*)DigeniteCu1.8S542251725283,25339,25474,25478,25484,25486,255801027
Diopside  (*)PyroxeneCaMgSi2O61256034135
Djurleite  (*)NoneCu31S16425474,25478,25486,25488300
Dolomite  (*)NoneCaMg(CO3)24191453925196,25227,25251,25260,25264,25266,25280,25292,25296,25310,25337,25355,25363,25366,25370,25371,25373,25382,25384,25410,25413,25450,25457,25458,25460,25493,25497,25504,25507,25508,25524,25529,25551,25556,25568,25578,25589,25614,256209895
Donbassite  (*)Clay ChloriteAl2(Si3Al)O10(OH)2·Al2.33(OH)612523316
Drugmanite  (*)NonePb2Fe3+(PO4)(PO3OH)(OH)21254204
Dundasite  (*)DundasitePbAl2(CO3)2(OH)4·H2O201145425374,25385,25412,2541397
Dypingite  (*)NoneMg5(CO3)4(OH)2·5H2O201145225389,2550550
Eleonorite  (*)BerauniteFe3+6(PO4)4O(OH)4·6H2O225227,2551651
Elyite  (*)NoneCuPb4(SO4)O2(OH)4·H2O201145225389,2550585
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)5422511225220,25221,25283,25312,25353,25433,25436,25472,25480,25614,25616,256208173
Epsomite  (*)EpsomiteMg(SO4)·7H2O125227484
Ettringite  (*)EttringiteCa6Al2(SO4)3(OH)12·27H2O12550593
Euclase  (*)NoneBeAlSiO4(OH)125482120
Evansite  (*)AmorphousAl3(PO4)(OH)6·8H2O325227,25416,2542056
Faustite  (*)TurquoiseZnAl6(PO4)4(OH)8·4H2O12531624
Ferrimolybdite  (*)NoneFe3+2(Mo6+O4)3·7H2O542251225283,25478345
Ferristrunzite  (*)StrunziteFe3+Fe3+2(PO4)2(OH)3·5H2O225227,2551614
Florencite-(Ce)  (*)AluniteCeAl3(PO4)2(OH)6425320,25478,25487,2548873
Fluellite  (*)NoneAl2(PO4)F2(OH)·7H2O12542040
Fluorapatite  (*)ApatiteCa5(PO4)3F2011451425320,25385,25433,25435,25437,25439,25474,25476,25478,25485,25486,25487,25488,255562740
Fluorite  (*)FluoriteCaF22011453525196,25203,25209,25227,25234,25237,25241,25242,25244,25251,25278,25286,25287,25410,25444,25493,25497,25504,25507,25508,25509,25524,25529,25534,25551,25556,25565,25566,25567,25571,25578,25580,25585,25589,255939617
Fougèrite  (*)HydrotalciteFe2+4Fe3+2(OH)12(CO3)·3H2O20114512538920
Fraipontite  (*)Clay Serpentine(Zn,Al)3(Si,Al)2O5(OH)420114512536749
Gahnite  (*)SpinelZnAl2O4325475,25478,25482445
Galena  (*)RocksaltPbS5421458225196,25208,25221,25266,25271,25280,25283,25292,25295,25296,25304,25318,25339,25363,25366,25367,25370,25371,25373,25374,25375,25376,25377,25378,25384,25385,25388,25389,25392,25394,25399,25400,25401,25403,25406,25407,25410,25412,25413,25420,25428,25433,25436,25437,25439,25448,25450,25457,25458,25460,25461,25464,25465,25474,25478,25481,25493,25495,25497,25501,25508,25510,25524,25551,25556,25561,25562,25569,25570,25571,25576,25578,25580,25583,25587,25589,25591,25593,25595,25614,25616,2562024243
Gibbsite  (*)NoneAl(OH)3201145325336,25385,25556504
Goethite  (*)DiasporeFeO(OH)2011455525189,25196,25203,25214,25234,25260,25266,25280,25286,25287,25292,25304,25310,25316,25337,25339,25354,25374,25384,25385,25389,25406,25410,25412,25420,25428,25433,25434,25436,25446,25450,25460,25463,25474,25475,25478,25481,25485,25486,25493,25495,25505,25513,25524,25529,25534,25537,25551,25556,25558,25575,25576,25583,25593,256167437
Gold  (*)CopperAu1425262,25312,25320,25321,25322,25426,25433,25452,25455,25474,25478,25481,25487,2549630554
Gonnardite  (*)Natrolite(Na,Ca)2(Si,Al)5O10·3H2O125436167
Goslarite  (*)EpsomiteZn(SO4)·7H2O201145225307,25367188
Goyazite  (*)AluniteSrAl3(PO4)(PO3OH)(OH)6201145125385173
Graemite  (*)NoneCu2+(Te4+O3)·H2O1254866
Graphite  (*)NoneC1254362812
Graulichite-(Ce)  (*)AluniteCeFe3+3(AsO4)2(OH)61254813
Greenockite  (*)WurtziteCdS201145425367,25389,25399,25413717
Greigite  (*)SpinelFe2+Fe3+2S412528062
Groutite  (*)DiasporeMn3+O(OH)12533972
Gypsum  (*)GypsumCa(SO4)·2H2O4191453425196,25221,25227,25229,25253,25260,25266,25339,25366,25367,25385,25389,25394,25410,25412,25413,25420,25436,25444,25446,25461,25464,25465,25474,25478,25481,25487,25495,25505,25510,25554,25556,25576,256166890
Halite  (*)RocksaltNaCl1254311398
Halloysite-7Å  (*)Clay KaoliniteAl2Si2O5(OH)412529952
Halotrichite  (*)HalotrichiteFe2+Al2(SO4)4·22H2O201145325260,25266,25420409
Hausmannite  (*)SpinelMn2+Mn3+2O4225297,25475350
Hawleyite  (*)SphaleriteCdS201145325385,25412,2550162
Hematite  (*)CorundumFe2O32011453725206,25266,25310,25312,25322,25339,25344,25374,25385,25400,25406,25410,25429,25438,25446,25463,25474,25475,25476,25478,25481,25482,25483,25485,25486,25487,25488,25489,25496,25529,25537,25547,25551,25556,25575,25614,2561814640
Hemimorphite  (*)Not in a structural groupZn4(Si2O7)(OH)2·H2O2011452125295,25318,25363,25367,25370,25371,25373,25374,25388,25399,25400,25401,25403,25405,25406,25410,25412,25413,25501,25524,255561689
Hessite  (*)NoneAg2Te542251225283,25496804
Hetaerolite  (*)SpinelZnMn3+2O4419145225374,2539273
Hibonite  (*)MagnetoplumbiteCaAl12O1912519780
Hinsdalite  (*)AlunitePbAl3(SO4)(PO4)(OH)612542082
Hollandite  (*)CoronaditeBa(Mn4+6Mn3+2)O16125489243
Hopeite  (*)HopeiteZn3(PO4)2·4H2O201145225367,2542029
Hydrocalumite  (*)HydrotalciteCa4Al2(OH)12(Cl,CO3,OH)2·4H2O20114512538930
Hydrocerussite  (*)NonePb3(CO3)2(OH)2201145225389,25524201
Halloysite-10Å  (*)Clay KaoliniteAl2Si2O5(OH)4·2H2O12529962
Hydromagnesite  (*)NoneMg5(CO3)4(OH)2·4H2O201145225389,25505341
Hydroniumjarosite  (*)Alunite(H3O)Fe3+3(SO4)2(OH)612547865
Hydrozincite  (*)NoneZn5(CO3)2(OH)6201145825258,25367,25374,25388,25389,25450,25505,255241066
Ice  (*)Amorphous TridymiteH2O12546459
Idaite  (*)Stannite SphaleriteCu3FeS4325339,25474,25478142
Ilmenite  (*)CorundumFe2+Ti4+O35422511125283,25353,25431,25433,25436,25437,25438,25474,25478,25481,256035433
Iron  (*)IronFe1256031089
Isocubanite  (*)Sphalerite CubaniteCuFe2S3125603191
Jarosite  (*)AluniteKFe3+3(SO4)2(OH)6201145925227,25389,25412,25420,25481,25496,25505,25516,255562228
Joséite-B  (*)TetradymiteBi4Te2S54225112528386
Kanonaite  (*)AndalusiteMn3+AlOSiO4425474,25478,25482,254899
Kaolinite  (*)Clay KaoliniteAl2Si2O5(OH)42011451825262,25295,25337,25367,25374,25475,25478,25481,25482,25485,25489,25493,25529,25543,25556,25578,25616,256205591
Kintoreite  (*)AlunitePbFe3+3(PO4)(PO3OH)(OH)612548141
Koninckite  (*)NoneFe3+(PO4)·3H2O12542019
Ktenasite  (*)Ktenasite DevillineZnCu4(SO4)2(OH)6·6H2O20114512538975
Kutnohorite  (*)NoneCaMn2+(CO3)2225339,25346234
Lanarkite  (*)NonePb2O(SO4)201145225389,2550597
Langite  (*)NoneCu4(SO4)(OH)6·2H2O201145825339,25389,25474,25478,25481,25486,25488,25505593
Laumontite  (*)Not in a structural groupCaAl2Si4O12·4H2O225436,254401271
Lead  (*)CopperPb201145225389,25505192
Leadhillite  (*)NonePb4(SO4)(CO3)2(OH)2201145225389,25461265
Lepidocrocite  (*)LepidocrociteFe3+O(OH)201145425389,25474,25505,25556581
Libethenite  (*)AndalusiteCu2(PO4)(OH)525474,25478,25486,25487,25488234
Linarite  (*)LinariteCuPb(SO4)(OH)2201145525389,25433,25461,25505,25580987
Litharge  (*)NonePbO201145225389,25505139
Lithiophorite  (*)None(Al,Li)(Mn4+,Mn3+)O2(OH)2825339,25346,25455,25475,25478,25482,25485,25556210
Mackinawite  (*)None(Fe,Ni)1+xS (x = 0-0.07)125603451
Magnetite  (*)SpinelFe2+Fe3+2O45421451725221,25283,25321,25322,25353,25389,25436,25439,25471,25474,25478,25480,25481,25482,25484,25616,2561814899
Malachite  (*)MalachiteCu2(CO3)(OH)22011454225196,25208,25216,25221,25233,25234,25312,25337,25339,25374,25388,25389,25410,25416,25420,25433,25436,25450,25460,25461,25472,25474,25478,25481,25486,25487,25488,25493,25495,25497,25505,25512,25524,25559,25575,25576,25578,25580,25597,25607,25614,2562012537
Malhmoodite  (*)MalhmooditeFe2+Zr(PO4)2·4H2O225340,254744
Manganite  (*)RutileMn3+O(OH)325339,25346,25493770
Marcasite  (*)MarcasiteFeS25421456725196,25206,25208,25229,25234,25266,25270,25280,25283,25295,25328,25333,25337,25339,25346,25366,25367,25374,25375,25384,25385,25388,25401,25406,25412,25413,25428,25433,25436,25448,25450,25457,25458,25460,25464,25465,25474,25478,25481,25493,25495,25497,25504,25507,25508,25510,25514,25516,25524,25529,25556,25561,25562,25565,25566,25570,25571,25576,25578,25580,25582,25583,25589,25591,25595,25607,256145674
Mascagnite  (*)Arcanite(NH4)2(SO4)12532661
Melanterite  (*)MelanteriteFe(SO4)·7H2O201145725221,25260,25389,25412,25413,25481,25505915
Melonite  (*)MeloniteNiTe2225474,25478207
Meta-autunite  (*)Meta-autuniteCa(UO2)2(PO4)2·6H2O125420388
Metatorbernite  (*)NoneCu(UO2)2(PO4)2·8H2O325420,25474,25478443
Metavoltine  (*)MetavoltineK2Na6Fe2+Fe3+6O2(SO4)12·18H2O12522778
Microcline  (*)FeldsparK(AlSi3O8)1256164924
Mimetite  (*)ApatitePb5(AsO4)3Cl325474,25478,254811107
Minium  (*)MiniumPb2+2Pb4+O4201145325374,25580,25583247
Minyulite  (*)NoneKAl2(PO4)2F·4H2O225227,2542031
Mitridatite  (*)ArseniosideriteCa2Fe3+3O2(PO4)3·3H2O125227129
Molybdenite  (*)MolybdeniteMoS2542251525283,25474,25478,25481,256165800
Molybdite  (*)NoneMoO3325201,25474,25478140
Monazite-(Ce)  (*)MonaziteCe(PO4)125487945
Montanite  (*)NoneBi3+2Te6+O6·nH2O (0 ≤ n ≤ 2/3)12547822
Montmorillonite  (*)Clay Smectite-vermiculite(Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O1254891508
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)25421452325212,25221,25266,25283,25320,25339,25344,25420,25433,25437,25438,25475,25476,25478,25482,25485,25486,25487,25489,25524,25556,25616,2562017380
Nahcolite  (*)NoneNaH(CO3)12543178
Natrojarosite  (*)AluniteNaFe3+3(SO4)2(OH)6201145125360254
Natrolite  (*)NatroliteNa2(Si3Al2)O10·2H2O1254361236
Nickeline  (*)NickelineNiAs201145125388633
Nsutite  (*)RamsdelliteMn2+xMn4+1-xO2-2x(OH)2x425339,25346,25475,25484121
Opal  (*)AmorphousSiO2·nH2O225248,253052994
Orthoclase  (*)FeldsparK(AlSi3O8)725221,25436,25440,25478,25609,25611,256162349
Ottrélite  (*)ChloritoidMn2+Al2O(SiO4)(OH)2725346,25474,25475,25478,25482,25486,2549059
Gersdorffite-Pa3  (*)PyriteNiAsS542145225283,25388767
Paragonite  (*)Mica ClayNaAl2(Si3Al)O10(OH)2425320,25475,25482,25485247
Parascholzite  (*)NoneCaZn2(PO4)2·2H2O20114512538512
Paratellurite  (*)RutileTeO212548620
Pharmacosiderite  (*)PharmacosideriteKFe3+4(AsO4)3(OH)4·6-7H2O325474,25478,25481428
Philipsbornite  (*)AlunitePbAl3(AsO4)(AsO3OH)(OH)612548151
Phosphosiderite  (*)PhosphosideriteFe3+(PO4)·2H2O325227,25420,25516182
Piemontite  (*)EpidoteCa2(Al2Mn3+)[Si2O7][SiO4]O(OH)125339260
Pilsenite  (*)TetradymiteBi4Te354225112528357
Plumbogummite  (*)AlunitePbAl3(PO4)(PO3OH)(OH)6125481170
Plumbojarosite  (*)AlunitePb0.5Fe3+3(SO4)2(OH)6201145425374,25385,25478,25505477
Portlandite  (*)BruciteCa(OH)212519851
Posnjakite  (*)NoneCu4(SO4)(OH)6·H2O425474,25478,25484,25486309
Prehnite  (*)PrehniteCa2Al(Si3Al)O10(OH)2542251325283,25436,256161898
Pseudomalachite  (*)NoneCu5(PO4)2(OH)4625474,25478,25482,25486,25487,25488369
Pumpellyite-(Al)  (*)PumpellyiteCa2Al3(Si2O7)(SiO4)(OH,O)2·H2O12543619
Pumpellyite-(Fe2+)  (*)PumpellyiteCa2Fe2+Al2(Si2O7)(SiO4)(OH,O)2·H2O12543630
Pyrite  (*)PyriteFeS254214511025181,25183,25192,25196,25206,25208,25209,25214,25220,25221,25227,25234,25235,25241,25242,25244,25246,25251,25256,25264,25266,25270,25271,25280,25283,25296,25300,25301,25313,25315,25316,25322,25328,25339,25357,25365,25366,25367,25375,25377,25378,25384,25385,25388,25389,25392,25394,25399,25400,25401,25402,25403,25406,25407,25410,25413,25419,25420,25428,25431,25433,25436,25439,25444,25448,25450,25457,25458,25460,25461,25463,25464,25465,25471,25474,25478,25480,25481,25482,25488,25493,25495,25496,25497,25501,25504,25508,25510,25513,25524,25529,25534,25554,25556,25562,25571,25575,25576,25578,25580,25582,25583,25587,25589,25593,25605,25607,25614,25616,2562039462
Pyrolusite  (*)RutileMnO22011451025297,25337,25339,25346,25354,25363,25478,25481,25484,254893106
Pyromorphite  (*)ApatitePb5(PO4)3Cl2011451725266,25339,25374,25385,25388,25389,25402,25406,25410,25420,25428,25433,25437,25439,25450,25460,255051725
Pyrophyllite  (*)Clay PyrophylliteAl2Si4O10(OH)22011451025221,25320,25339,25344,25406,25474,25475,25478,25482,25487771
Pyrrhotite  (*)NickelineFe7S85421451225221,25283,25389,25433,25464,25465,25474,25478,25480,25481,25505,256169056
Quartz  (*)QuartzSiO254214511925176,25178,25181,25196,25220,25221,25227,25229,25231,25234,25237,25258,25265,25266,25267,25275,25276,25279,25280,25283,25296,25300,25301,25310,25316,25320,25323,25328,25333,25337,25339,25344,25346,25353,25365,25366,25367,25370,25371,25373,25374,25377,25382,25385,25387,25388,25389,25394,25399,25403,25410,25412,25413,25419,25420,25422,25425,25426,25428,25429,25431,25432,25433,25434,25436,25437,25438,25439,25444,25448,25450,25457,25458,25460,25461,25464,25465,25474,25475,25476,25478,25481,25482,25483,25484,25485,25486,25487,25488,25489,25493,25495,25496,25497,25501,25502,25504,25508,25509,25510,25514,25515,25518,25523,25524,25529,25554,25556,25571,25578,25580,25582,25585,25600,25607,25609,25614,25616,2562061156
Rhabdophane-(Ce)  (*)RhabdophaneCe(PO4)·H2O12548166
Rhodochrosite  (*)CalciteMn(CO3)625339,25346,25474,25478,25485,254881711
Richellite  (*)NoneCaFe3+2(PO4)2(OH,F)2225420,255565
Rockbridgeite  (*)Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5125227206
Rosasite  (*)MalachiteCuZn(CO3)(OH)2325450,25460,25505454
Rozenite  (*)StarkeyiteFe2+(SO4)·4H2O201145325227,25389,25505293
Rutile  (*)RutileTiO25422512325283,25322,25432,25433,25436,25437,25438,25439,25471,25474,25475,25476,25478,25481,25482,25486,25487,25488,25496,25607,25614,25616,256205614
Salammoniac  (*)None(NH4)Cl325191,25201,25326105
Sauconite  (*)Clay Smectite-vermiculiteNa0.3Zn3(Si,Al)4O10(OH)2·4H2O20114512536756
Scheelite  (*)ScheeliteCa(WO4)5422511252834894
Scholzite  (*)NoneCaZn2(PO4)2·2H2O12542020
Schulenbergite  (*)Ktenasite(Cu,Zn)7(SO4)2(OH)10·3H2O201145225389,25505142
Scorodite  (*)NoneFe3+(AsO4)·2H2O225478,254811153
Serpierite  (*)DevillineCa(Cu,Zn)4(SO4)2(OH)6·3H2O201145225389,25505292
Siderite  (*)CalciteFe(CO3)2011453325176,25181,25221,25227,25229,25231,25266,25280,25339,25346,25367,25385,25387,25389,25428,25442,25450,25460,25461,25474,25478,25481,25485,25486,25488,25493,25495,25501,25547,25574,25576,25587,256166417
Silver  (*)CopperAg325279,25433,255055186
Simonkolleite  (*)NoneZn5(OH)8Cl2·H2O0012538911
Smithsonite  (*)CalciteZn(CO3)4191453325203,25260,25280,25363,25366,25367,25370,25371,25373,25374,25375,25376,25378,25384,25385,25388,25399,25400,25401,25403,25405,25406,25410,25412,25413,25450,25460,25501,25505,25524,25556,25568,255782473
Spessartine  (*)GarnetMn2+3Al2(SiO4)31225312,25339,25342,25344,25346,25474,25475,25478,25482,25485,25486,254881214
Sphalerite  (*)SphaleriteZnS5421456825183,25196,25221,25266,25271,25280,25283,25295,25296,25326,25363,25366,25367,25370,25371,25373,25374,25375,25376,25377,25378,25384,25385,25388,25389,25392,25394,25399,25400,25401,25402,25403,25406,25407,25410,25412,25413,25420,25428,25436,25448,25450,25457,25458,25460,25461,25464,25465,25474,25478,25481,25493,25497,25501,25508,25510,25524,25551,25556,25561,25562,25570,25578,25580,25587,25589,25595,2561621482
Spionkopite  (*)NoneCu39S2812547473
Stavelotite-(La)  (*)NoneLa3Mn2+3Cu2+(Mn3+,Fe3+,Mn4+)26(Si2O7)6O301254891
Stilbite-Ca  (*)StilbiteNaCa4(Si27Al9)O72·28H2O125436268
Strengite  (*)NoneFe3+(PO4)·2H2O325227,25420,25478263
Strontiomelane  (*)CoronaditeSr(Mn4+6Mn3+2)O161254893
Sudoite  (*)Chlorite ClayMg2Al3(Si3Al)O10(OH)8525233,25339,25475,25482,2548751
Sulphur  (*)SulphurS2011452425209,25237,25260,25266,25296,25326,25339,25374,25377,25385,25389,25406,25412,25413,25420,25460,25461,25474,25478,25481,25505,25524,25556,255762045
Sursassite  (*)ArdenniteMn2+2Al3(SiO4)(Si2O7)(OH)3225339,2534624
Susannite  (*)NonePb4(SO4)(CO3)2(OH)220114512538999
Sylvite  (*)RocksaltKCl125237275
Synchysite-(Ce)  (*)NoneCaCe(CO3)2F125436232
Taenite  (*)None(Ni,Fe)125603703
Teineite  (*)NoneCu2+(Te4+O3)·2H2O12548614
Tellurium  (*)NoneTe225474,25478190
Tellurobismuthite  (*)TetradymiteBi2Te3225474,25478276
Tennantite-(Fe)  (*)TetrahedriteCu6(Cu4Fe2)As4S131253391803
Tenorite  (*)NoneCuO1254781101
Tetradymite  (*)TetradymiteBi2Te2S542251125283510
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S131254935317
Tiemannite  (*)SphaleriteHgSe12549683
Titanite  (*)TitaniteCaTi(SiO4)O542251725212,25283,25432,25433,25436,25437,254394899
Todorokite  (*)None(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O225339,25482433
Torbernite  (*)NoneCu(UO2)2(PO4)2·12H2O925420,25463,25474,25478,25482,25483,25487,25488,254961059
Tosudite  (*)Corrensite ClayNa0.5(Al,Mg)6(Si,Al)8O18(OH)12·5H2O12529336
Tridymite  (*)TridymiteSiO2201145125389458
Troilite  (*)NoneFeS1256031044
Tsumoite  (*)TetradymiteBiTe542251125283100
Turquoise  (*)TurquoiseCuAl6(PO4)4(OH)8·4H2O725344,25474,25475,25478,25482,25483,25487484
Uraninite  (*)FluoriteUO21254962718
Uranosphaerite  (*)NoneBi(UO2)O2(OH)12549618
Vantasselite  (*)Not in a structural groupAl4(PO4)3(OH)3·9H2O1254755
Variscite  (*)NoneAl(PO4)·2H2O425227,25342,25475,25482301
Vashegyite  (*)NoneAl11(PO4)9(OH)6·38H2O12551628
Viaeneite  (*)Not in a structural group(Fe,Pb)4S8O1252802
Vivianite  (*)VivianiteFe2+3(PO4)2·8H2O201145425221,25227,25389,25505636
Volborthite  (*)VolborthiteCu3V2O7(OH)2·2H2O125478155
Wardite  (*)WarditeNaAl3(PO4)2(OH)4·2H2O225474,2547858
Wavellite  (*)WavelliteAl3(PO4)2(OH)3·5H2O2011451225266,25292,25341,25342,25344,25410,25474,25475,25478,25482,25487,25516374
Whitmoreite  (*)ArthuriteFe2+Fe3+2(PO4)2(OH)2·4H2O12522736
Willemite  (*)PhenakiteZn2SiO44191451125366,25367,25370,25371,25373,25388,25399,25401,25405,25410,25413303
Wittichenite  (*)NoneCu3BiS3225474,25478297
Woodhouseite  (*)AluniteCaAl3(SO4)(PO4)(OH)612542062
Wroewolfeite  (*)NoneCu4(SO4)(OH)6·2H2O425433,25436,25474,2547895
Wulfenite  (*)ScheelitePbMoO4625420,25433,25437,25439,25474,254781655
Wurtzite  (*)WurtziteZnS419299125364372
Xenotime-(Y)  (*)ZirconY(PO4)725433,25437,25438,25478,25487,25496,25620939
Yarrowite  (*)NoneCu9S812547470
Zaccagnaite  (*)HydrotalciteZn4Al2(OH)12(CO3)·3H2O2011451253856
Zeunerite  (*)AutuniteCu(UO2)2(AsO4)2·12H2O125463185
Zinc  (*)NoneZn20114512538952
Zincite  (*)WurtziteZnO201145325198,25389,2550598
Zircon  (*)ZirconZr(SiO4)625321,25322,25433,25471,25616,256205251
Zoisite  (*)EpidoteCa2Al3[Si2O7][SiO4]O(OH)1254311025



4 Ages assigned to this locality:

Excel IDMax Age (Ma)Min Age (Ma)Age as listed in referenceDating MethodAge InterpretPrioritized?Sample SourceSample NumRun NumAge from other LocalityDated MineralMinerals explicitely stated as having this ageAge applies to these ElementsMinDat Locality IDDated Locality (Max Age)Location as listed in referenceReferenceReference DOIReference IDAge Notes
sedcu-00048385385M. Devonian       Cu21471Liège, Wallonia, BelgiumDolembreuxCox et al. (2003) USGSOFR03_107 
PorphCu-00143542251Paleozoic      Albite, Chalcopyrite, Covellite, Epidote, Galena, Hessite, Ilmenite, Magnetite, Marcasite, Molybdenite, Pyrite, Pyrrhotite, Rutile, Scheelite, Sphalerite, Tetradymite, TitaniteCu122928Herzogenhügel (Hertogenwald; La Helle), Ternell, Eupen, Liège, Wallonia, BelgiumHerzogenhugelSinger et al. (2008) USGSOFR2008_1155 
sedznpb-00052201145Jurassic ?        301Verviers, Liège, Wallonia, BelgiumVerviersSinger et al. (2009) USGSOFR2009-1252 
sedexmvt-00036419299Devonian-Carboniferous host rock age      122727Schmalgraf Mine, Kelmis (La Calamine), Plombières-Vieille Montagne-Moresnet (Plombières-Altenberg-Moresnet) Mining District, Verviers, Liège, Wallonia, BelgiumSchmalgrafTaylor et al. (2009) USGSOFR2009_1297 


SampleSource LocalityReference URL
R070131La Flèche Quarry, Bertrix, Luxembourg, Wallonia, Belgiumhttps://rruff.info/R070131
R060371Bihain, Vielsalm, Stavelot Massif, Luxembourg, Wallonia, Belgiumhttps://rruff.info/R060371
FKM-6Ottré, Vielsalm, Stavelot Massif, Luxembourg, Wallonia, Belgiumhttps://www.rockptx.com/fkm-1-to-fkm-25/#FKM-6
R060832Ottré, Vielsalm, Stavelot Massif, Luxembourg, Wallonia, Belgiumhttps://rruff.info/R060832


All locality data graciously provided by mindat.org

All age data...

Other copyright data...