Mineral name Structural Groups IMA Formula Max Age (Ma) Min Age (Ma) # of Sublocalities containing mineral LOCALITY IDs, not mindat ids # of localities containing mineral Actinolite (*) Amphibole Ca2 (Mg4.5-2.5 Fe2+ 0.5-2.5 )Si8 O22 (OH)2 2050 2050 2 106542 ,106566 3419 Aegirine (*) Pyroxene NaFe3+ Si2 O6 2500 541 1 106602 1022 Aikinite (*) Meneghinite CuPbBiS3 2050 2050 1 106569 315 Alabandite (*) Rocksalt MnS 2050 2050 1 106566 312 Albite (*) Feldspar Na(AlSi3 O8 ) 2050 2050 3 106549 ,106569 ,106576 8803 Allanite-(Ce) (*) Allanite Epidote CaCe(Al2 Fe2+ )[Si2 O7 ][SiO4 ]O(OH) 2050 541 2 106576 ,106579 706 Altaite (*) Rocksalt PbTe 2050 2050 3 106549 ,106566 ,106577 489 Anatase (*) Not in a structural group TiO2 1200 800 3 106602 ,106603 ,106606 2162 Anglesite (*) Baryte Pb(SO4 ) 1600 541 1 106579 2734 Ankerite (*) None Ca(Fe2+ ,Mg)(CO3 )2 2050 2050 4 106534 ,106569 ,106584 ,106592 3092 Annabergite (*) Vivianite Ni3 (AsO4 )2 ·8H2 O 1 106585 445 Anorthite (*) Feldspar Ca(Al2 Si2 O8 ) 2050 2050 4 106549 ,106566 ,106569 ,106606 1036 Anthophyllite (*) Amphibole Mg2 Mg5 Si8 O22 (OH)2 2050 2050 1 106569 718 Antigorite (*) Serpentine Clay Mg3 Si2 O5 (OH)4 1 106606 708 Aragonite (*) Aragonite Ca(CO3 ) 2050 2050 4 106554 ,106559 ,106564 ,106569 3250 Armalcolite (*) Pseudobrookite (Mg,Fe2+ )Ti2 O5 2050 2050 1 106566 39 Arsenopyrite (*) Arsenopyrite FeAsS 2050 2050 4 106569 ,106570 ,106572 ,106576 9052 Atokite (*) Auricupride Perovskite Pd3 Sn 2050 2050 1 106566 29 Augite (*) Pyroxene (Ca,Mg,Fe)2 Si2 O6 2050 800 2 106569 ,106603 2060 Auricupride (*) Auricupride Perovskite Cu3 Au 2050 2050 1 106566 24 Azurite (*) Not in a structural group Cu3 (CO3 )2 (OH)2 1 106534 5509 Baryte (*) Baryte Ba(SO4 ) 2050 800 4 106566 ,106600 ,106602 ,106603 11547 Bastnäsite-(Ce) (*) Bastnäsite Ce(CO3 )F 2050 2050 2 106570 ,106572 304 Beidellite (*) Clay Smectite-vermiculite (Na,Ca)0.3 Al2 (Si,Al)4 O10 (OH)2 ·nH2 O 2050 2050 1 106569 85 Beudantite (*) Alunite PbFe3+ 3 (AsO4 )(SO4 )(OH)6 1600 541 1 106579 413 Bismoclite (*) Matlockite BiOCl 2050 2050 1 106566 71 Bismuth (*) Arsenic Bi 2050 2050 2 106569 ,106575 1966 Bismuthinite (*) Stibnite Bi2 S3 2050 2050 2 106569 ,106592 1935 Bornite (*) None Cu5 FeS4 2500 541 5 106534 ,106566 ,106567 ,106569 ,106602 5516 Braggite (*) None PdPt3 S4 2058 2050 8 106548 ,106563 ,106566 ,106567 ,106577 ,106581 ,106583 ,106606 101 Braunite (*) Braunite Mn2+ Mn3+ 6 O8 (SiO4 ) 2058 2058 1 106581 483 Brochantite (*) Brochantite Cu4 (SO4 )(OH)6 1 106534 1633 Brookite (*) Brookite TiO2 1200 800 2 106534 ,106603 700 Brucite (*) Brucite Mg(OH)2 2050 2050 2 106533 ,106568 462 Calcite (*) Calcite Ca(CO3 ) 2050 541 19 106536 ,106542 ,106554 ,106559 ,106564 ,106566 ,106568 ,106569 ,106570 ,106572 ,106576 ,106579 ,106582 ,106584 ,106594 ,106602 ,106603 ,106604 ,106606 27770 Cassiterite (*) Rutile SnO2 2050 2050 11 106569 ,106570 ,106571 ,106572 ,106575 ,106576 ,106580 ,106588 ,106592 ,106593 ,106594 5171 Celestine (*) Baryte Sr(SO4 ) 1200 800 1 106603 1252 Chalcanthite (*) Chalcanthite Cu(SO4 )·5H2 O 2050 2050 2 106569 ,106592 925 Chalcocite (*) None Cu2 S 2050 2050 4 106534 ,106566 ,106569 ,106606 5707 Chalcopyrite (*) Chalcopyrite CuFeS2 2058 800 16 106534 ,106549 ,106566 ,106567 ,106569 ,106575 ,106576 ,106581 ,106584 ,106592 ,106594 ,106600 ,106601 ,106602 ,106603 ,106606 27198 Chondrodite (*) Humite Mg5 (SiO4 )2 F2 1200 800 1 106603 285 Chromatite (*) Zircon CaCr6+ O4 2058 2058 1 106581 6 Chromite (*) Spinel Fe2+ Cr2 O4 2050 2050 10 106542 ,106548 ,106549 ,106552 ,106555 ,106565 ,106566 ,106567 ,106606 ,106607 3902 Chrysocolla (*) Allophane (Cu2-x Alx )H2-x Si2 O5 (OH)4 ·nH2 O 2050 2050 2 106534 ,106567 3531 Chrysotile (*) Serpentine Clay Mg3 Si2 O5 (OH)4 2050 2050 1 106566 951 Clausthalite (*) Rocksalt PbSe 2050 2050 1 106566 281 Clinochlore (*) Chlorite Clay Mg5 Al(AlSi3 O10 )(OH)8 3 106534 ,106536 ,106546 1756 Coesite (*) Not in a structural group SiO2 2050 2050 1 106557 77 Columbite-(Fe) (*) Columbite Fe2+ Nb2 O6 1600 541 1 106579 518 Cookeite (*) Chlorite Clay (Al,Li)3 Al2 (Si,Al)4 O10 (OH)8 2050 2050 1 106569 181 Cooperite (*) None PtS 2050 2050 5 106548 ,106549 ,106566 ,106567 ,106606 124 Copiapite (*) Copiapite Fe2+ Fe3+ 4 (SO4 )6 (OH)2 ·20H2 O 1 106592 382 Coquimbite (*) Coquimbite AlFe3 (SO4 )6 (H2 O)12 ·6H2 O 1 106592 136 Corundum (*) Corundum Al2 O3 2050 2050 1 106569 1797 Covellite (*) Covellite CuS 2050 2050 2 106534 ,106569 4165 Cuprite (*) Not in a structural group Cu2 O 1 106534 2970 Delafossite (*) None Cu1+ Fe3+ O2 1 106534 144 Diamond (*) Diamond C 2050 2050 2 106557 ,106560 697 Diaspore (*) Diaspore AlO(OH) 1 106533 481 Diopside (*) Pyroxene CaMgSi2 O6 2050 2050 1 106549 4135 Dolomite (*) None CaMg(CO3 )2 2500 541 3 106568 ,106602 ,106604 9895 Enargite (*) Enargite Wurtzite Cu3 AsS4 2050 2050 1 106569 910 Enstatite (*) Pyroxene Mg2 Si2 O6 1 106606 944 Epidote (*) Epidote Clinozoisite Ca2 (Al2 Fe3+ )[Si2 O7 ][SiO4 ]O(OH) 2050 2050 2 106542 ,106569 8173 Fayalite (*) Olivine Fe2+ 2 (SiO4 ) 2050 2050 1 106567 371 Ferberite (*) Columbite Fe2+ (WO4 ) 2050 2050 1 106569 551 Ferrimolybdite (*) None Fe3+ 2 (Mo6+ O4 )3 ·7H2 O 2050 2050 1 106572 345 Fersmite (*) Columbite CaNb2 O6 1200 800 1 106603 83 Fluocerite-(Ce) (*) Fluocerite CeF3 1600 541 1 106579 45 Fluorapatite (*) Apatite Ca5 (PO4 )3 F 2050 541 4 106536 ,106569 ,106579 ,106603 2740 Fluorite (*) Fluorite CaF2 2050 541 12 106534 ,106536 ,106569 ,106570 ,106572 ,106576 ,106579 ,106584 ,106592 ,106594 ,106601 ,106603 9617 Forsterite (*) Olivine Mg2 (SiO4 ) 2050 2050 3 106566 ,106567 ,106606 1188 Froodite (*) None PdBi2 2050 2050 2 106549 ,106566 62 Galena (*) Rocksalt PbS 2058 541 12 106566 ,106569 ,106576 ,106579 ,106581 ,106584 ,106592 ,106600 ,106601 ,106602 ,106603 ,106606 24243 Galenobismutite (*) Kobellite PbBi2 S4 2050 2050 1 106576 192 Geversite (*) Pyrite PtSb2 2050 2050 1 106566 38 Godlevskite (*) Pentlandite (Ni,Fe)9 S8 2050 2050 1 106566 40 Goethite (*) Diaspore FeO(OH) 2058 541 6 106534 ,106536 ,106542 ,106579 ,106581 ,106604 7437 Gold (*) Copper Au 2058 2050 3 106566 ,106581 ,106584 30554 Grossular (*) Garnet Ca3 Al2 (SiO4 )3 2050 2050 2 106549 ,106569 1544 Grunerite (*) Amphibole Fe2+ 2 Fe2+ 5 Si8 O22 (OH)2 1 106542 223 Gypsum (*) Gypsum Ca(SO4 )·2H2 O 2050 541 4 106534 ,106554 ,106564 ,106579 6890 Hematite (*) Corundum Fe2 O3 2058 541 14 106534 ,106536 ,106542 ,106546 ,106549 ,106569 ,106576 ,106579 ,106581 ,106584 ,106594 ,106602 ,106603 ,106604 14640 Hercynite (*) Spinel Fe2+ Al2 O4 2050 2050 1 106566 407 Hessite (*) None Ag2 Te 2050 2050 2 106549 ,106566 804 Hollingworthite (*) Ullmannite RhAsS 2050 2050 3 106549 ,106566 ,106577 119 Hongshiite (*) None PtCu 2058 2058 1 106581 27 Ilmenite (*) Corundum Fe2+ Ti4+ O3 2500 541 3 106549 ,106566 ,106602 5433 Insizwaite (*) Pyrite PtBi2 2050 2050 2 106563 ,106566 15 Irarsite (*) Pyrite IrAsS 2050 2050 2 106566 ,106577 154 Isoferroplatinum (*) Auricupride Perovskite Pt3 Fe 2050 2050 5 106549 ,106566 ,106567 ,106577 ,106606 128 Isomertieite (*) Isomertieite Pd11 Sb2 As2 2050 2050 1 106566 48 Jarosite (*) Alunite KFe3+ 3 (SO4 )2 (OH)6 1200 800 2 106536 ,106603 2228 Kainosite-(Y) (*) None Ca2 Y2 (SiO3 )4 (CO3 )·H2 O 2050 2050 1 106569 99 Kaolinite (*) Clay Kaolinite Al2 Si2 O5 (OH)4 2058 541 4 106569 ,106579 ,106581 ,106584 5591 Koechlinite (*) None Bi2 MoO6 2055.7 2053.1 1 106561 39 Kotulskite (*) Nickeline Pd(Te,Bi)2-x (x ≈ 0.4) 2050 2050 3 106549 ,106566 ,106577 116 Kyanite (*) Not in a structural group Al2 OSiO4 2050 2050 1 106557 1507 Laurite (*) Pyrite RuS2 2050 2050 3 106566 ,106567 ,106606 226 Lópezite (*) None K2 Cr2 O7 2058 2058 1 106581 5 Maghemite (*) Spinel (Fe3+ 0.67 0.33 )Fe3+ 2 O4 1 106542 229 Magnesiochromite (*) Spinel MgCr2 O4 1 106606 311 Magnetite (*) Spinel Fe2+ Fe3+ 2 O4 2058 541 12 106534 ,106536 ,106542 ,106548 ,106549 ,106566 ,106579 ,106581 ,106584 ,106602 ,106603 ,106604 14899 Majakite (*) None PdNiAs 2050 2050 1 106566 22 Malachite (*) Malachite Cu2 (CO3 )(OH)2 1 106534 12537 Malanite (*) Spinel Cu1+ (Ir3+ Pt4+ )S4 1 106606 35 Margarite (*) Mica Clay CaAl2 Si2 Al2 O10 (OH)2 1 106596 168 Maslovite (*) Pyrite PtBiTe 2050 2050 2 106549 ,106577 23 Melanterite (*) Melanterite Fe(SO4 )·7H2 O 1 106592 915 Menshikovite (*) None Pd3 Ni2 As3 2050 2050 1 106566 15 Merenskyite (*) Melonite PdTe2 2050 2050 4 106549 ,106563 ,106566 ,106577 155 Mertieite-II (*) Stillwaterite Pd8 Sb2.5 As0.5 2050 2050 2 106566 ,106567 44 Metavariscite (*) Phosphosiderite Al(PO4 )·2H2 O 1200 800 1 106603 27 Michenerite (*) Ullmannite PdBiTe 2050 2050 3 106549 ,106566 ,106577 114 Microcline (*) Feldspar K(AlSi3 O8 ) 2050 541 4 106550 ,106556 ,106558 ,106579 4924 Millerite (*) Millerite NiS 2050 2050 2 106566 ,106606 1066 Molybdenite (*) Molybdenite MoS2 2055.7 2050 4 106561 ,106566 ,106570 ,106572 5800 Monazite-(Ce) (*) Monazite Ce(PO4 ) 2 106536 ,106537 945 Moncheite (*) Melonite Pt(Te,Bi)2 2050 2050 3 106549 ,106566 ,106577 133 Muscovite (*) Mica Clay KAl2 (Si3 Al)O10 (OH)2 2058 2050 10 106536 ,106561 ,106566 ,106569 ,106570 ,106576 ,106581 ,106584 ,106592 ,106606 17380 Natrolite (*) Natrolite Na2 (Si3 Al2 )O10 ·2H2 O 2050 2050 1 106555 1236 Newberyite (*) None Mg(PO3 OH)·3H2 O 2050 2050 1 106554 24 Nickeline (*) Nickeline NiAs 1 106585 633 Niggliite (*) Nickeline PtSn 2050 2050 1 106566 22 Nontronite (*) Clay Smectite-vermiculite Na0.3 Fe3+ 2 (Si,Al)4 O10 (OH)2 ·nH2 O 1600 541 1 106579 471 Opal (*) Amorphous SiO2 ·n H2 O 1600 541 1 106579 2994 Orthoclase (*) Feldspar K(AlSi3 O8 ) 2050 2050 2 106569 ,106584 2349 Palarstanide (*) Stillwaterite Pd5 (Sn,As)2 2050 2050 1 106566 13 Palladoarsenide (*) None Pd2 As 2050 2050 1 106566 37 Palladobismutharsenide (*) None Pd2 (As,Bi) 2050 2050 1 106566 6 Paolovite (*) None Pd2 Sn 2050 2050 1 106566 38 Gersdorffite-Pa3 (*) Pyrite NiAsS 1 106585 767 Parisite-(Ce) (*) Parisite CaCe2 (CO3 )3 F2 2050 2050 1 106569 112 Pentlandite (*) Pentlandite (Ni,Fe)9 S8 2050 2050 5 106543 ,106549 ,106566 ,106567 ,106606 1512 Periclase (*) Rocksalt MgO 2050 2050 1 106568 114 Perovskite (*) Perovskite CaTiO3 2050 800 3 106566 ,106602 ,106603 495 Phenakite (*) Phenakite Be2 (SiO4 ) 2050 2050 1 106569 326 Phlogopite (*) Mica Clay KMg3 (AlSi3 O10 )(OH)2 2500 541 2 106566 ,106602 2273 Phosphosiderite (*) Phosphosiderite Fe3+ (PO4 )·2H2 O 2050 2050 1 106554 182 Pigeonite (*) Pyroxene (Mg,Fe,Ca)2 Si2 O6 2055.7 2000 1 106548 303 Plancheite (*) Plancheite Cu8 (Si4 O11 )2 (OH)4 ·H2 O 1 106534 74 Platarsite (*) Pyrite PtAsS 2050 2050 3 106563 ,106566 ,106577 44 Platinum (*) Copper Pt 2058 2050 6 106549 ,106551 ,106562 ,106567 ,106581 ,106605 485 Plumbopalladinite (*) None Pd3 Pb2 2050 2050 2 106549 ,106566 10 Polarite (*) None Pd(Bi,Pb) 2050 2050 1 106549 10 Potarite (*) Potarite PdHg 2058 2058 1 106581 25 Powellite (*) Scheelite Ca(MoO4 ) 2055.7 2053.1 1 106561 494 Pyrite (*) Pyrite FeS2 2058 541 15 106534 ,106536 ,106549 ,106566 ,106569 ,106576 ,106579 ,106581 ,106588 ,106592 ,106593 ,106594 ,106602 ,106603 ,106606 39462 Pyrrhotite (*) Nickeline Fe7 S8 2050 2050 5 106549 ,106566 ,106567 ,106592 ,106606 9056 Quartz (*) Quartz SiO2 2058 541 18 106533 ,106534 ,106536 ,106539 ,106542 ,106545 ,106546 ,106548 ,106561 ,106569 ,106570 ,106572 ,106576 ,106579 ,106581 ,106582 ,106584 ,106594 61156 Römerite (*) Römerite Fe2+ Fe3+ 2 (SO4 )4 ·14H2 O 1 106592 115 Roscoelite (*) Mica KV3+ 2 (Si3 Al)O10 (OH)2 2058 2058 1 106581 253 Rustenburgite (*) Perovskite Auricupride Pt3 Sn 2050 2050 3 106548 ,106566 ,106604 34 Ruthenarsenite (*) Modderite (Ru,Ni)As 2050 2050 1 106567 9 Ruthenium (*) None Ru 2050 2050 1 106567 46 Rutile (*) Rutile TiO2 2058 800 6 106557 ,106566 ,106567 ,106581 ,106603 ,106606 5614 Samarskite-(Y) (*) Columbite YFe3+ Nb2 O8 1200 800 1 106603 353 Scheelite (*) Scheelite Ca(WO4 ) 2050 2050 3 106569 ,106576 ,106584 4894 Schorl (*) Tourmaline NaFe2+ 3 Al6 (Si6 O18 )(BO3 )3 (OH)3 (OH) 1 106535 2705 Scorodite (*) None Fe3+ (AsO4 )·2H2 O 2050 2050 1 106569 1153 Shattuckite (*) None Cu5 (SiO3 )4 (OH)2 1 106534 71 Siderite (*) Calcite Fe(CO3 ) 2050 541 6 106534 ,106536 ,106569 ,106579 ,106593 ,106594 6417 Silver (*) Copper Ag 2050 2050 2 106566 ,106600 5186 Sobolevskite (*) Nickeline PdBi 2050 2050 2 106566 ,106577 44 Sperrylite (*) Pyrite PtAs2 2058 2050 7 106549 ,106551 ,106566 ,106567 ,106577 ,106581 ,106606 337 Sphalerite (*) Sphalerite ZnS 2500 541 8 106566 ,106569 ,106572 ,106579 ,106584 ,106592 ,106601 ,106602 21482 Spinel (*) Spinel MgAl2 O4 2050 2050 1 106566 1934 Stannopalladinite (*) None (Pd,Cu)3 Sn 2050 2050 1 106566 12 Stellerite (*) Stilbite Ca4 (Si28 Al8 )O72 ·28H2 O 1 106582 189 Stibiopalladinite (*) None Pd5 Sb2 2058 2050 4 106551 ,106566 ,106567 ,106581 75 Stibnite (*) Stibnite Sb2 S3 2050 2050 1 106566 3418 Stillwaterite (*) Stillwaterite Pd8 As3 2058 2050 2 106566 ,106581 24 Strengite (*) None Fe3+ (PO4 )·2H2 O 2050 800 2 106554 ,106603 263 Stromeyerite (*) None CuAgS 2050 2050 1 106566 332 Struvite (*) Struvite (NH4 )Mg(PO4 )·6H2 O 2050 2050 1 106554 30 Sudburyite (*) Nickeline PdSb 2050 2050 1 106566 46 Sulphur (*) Sulphur S 1 106536 2045 Synchysite-(Ce) (*) None CaCe(CO3 )2 F 2050 800 2 106576 ,106603 232 Szomolnokite (*) Kieserite Fe(SO4 )·H2 O 1 106592 139 Talc (*) Clay Talc Mg3 Si4 O10 (OH)2 2050 2050 3 106542 ,106566 ,106606 3337 Tapiolite-(Fe) (*) Tapiolite Fe2+ Ta2 O6 1600 541 1 106579 88 Tennantite-(Fe) (*) Tetrahedrite Cu6 (Cu4 Fe2 )As4 S13 2050 2050 1 106569 1803 Tetraferroplatinum (*) Potarite PtFe 2050 2050 2 106566 ,106606 66 Tetrahedrite-(Zn) (*) Tetrahedrite Cu6 (Cu4 Zn2 )Sb4 S13 2050 2050 1 106569 5317 Titanite (*) Titanite CaTi(SiO4 )O 2058 2058 2 106581 ,106606 4899 Tremolite (*) Amphibole Ca2 (Mg5.0-4.5 Fe2+ 0.0-0.5 )Si8 O22 (OH)2 2050 2050 2 106566 ,106606 2562 Tulameenite (*) Potarite Pt2 CuFe 2050 2050 1 106566 48 Uraninite (*) Fluorite UO2 1 106600 2718 Uvarovite (*) Garnet Ca3 Cr2 (SiO4 )3 1 106606 212 Variscite (*) None Al(PO4 )·2H2 O 1200 800 1 106603 301 Vermiculite (*) Clay Smectite-vermiculite Mg0.7 (Mg,Fe,Al)6 (Si,Al)8 O20 (OH)4 ·8H2 O 2500 541 1 106602 652 Vincentite (*) None Pd3 As 2050 2050 1 106566 17 Wittichenite (*) None Cu3 BiS3 2050 2050 1 106576 297 Wollastonite (*) Wollastonite CaSiO3 2050 2050 1 106566 1247 Xenotime-(Y) (*) Zircon Y(PO4 ) 2050 2050 2 106536 ,106569 939 Zircon (*) Zircon Zr(SiO4 ) 2050 800 5 106566 ,106569 ,106601 ,106602 ,106603 5251 Zvyagintsevite (*) Auricupride Perovskite Pd3 Pb 2050 2050 2 106549 ,106566 32
Excel ID Max Age (Ma) Min Age (Ma) Age as listed in reference Dating Method Age Interpret Prioritized? Sample Source Sample Num Run Num Age from other Locality Dated Mineral Minerals explicitely stated as having this age Age applies to these Elements MinDat Locality ID Dated Locality (Max Age) Location as listed in reference Reference Reference DOI Reference ID Age Notes Edit EG105_1057_025 2050 2050 2050 Ni, Cu, Pt, Pd, Rh, Ir, Os, Ru 3087 Mokopane (Potgietersrus), Mogalakwena, Waterberg District, Limpopo, South Africa Platreef (Mokopane) Begg et al. (2010) 10.2113/econgeo.105.6.1057 EG105_1057 Edit sedcu-00620 2000 2000 L. Proterozoic Cu 228272 Duitschland Cu Deposit (Nederland), Mokopane (Potgietersrus), Mogalakwena, Waterberg District, Limpopo, South Africa Duitschland Cox et al. (2003) USGSOFR03_107 Edit Mo-00277 2055.7 2053.1 U-Pb Koechlinite, Molybdenite, Powellite Mo 57101 Meinhardskraal Farm, Mokopane (Potgietersrus), Mogalakwena, Waterberg District, Limpopo, South Africa Scoates and Friedman (2008); Barnes and Maier (2002); Edit ree-00577 1600 541 Middle Proterozoic 54045 Buffalo Mine (Buffalo Fluorspar), Naboomspruit (Mookgophong), Waterberg District, Limpopo, South Africa Buffalo Fluorspar Orris and Grauch (2002) USGSOFR02_189 Edit Cr-00003 2058 2058 Chromatite, Lopezite Cr 31394 Waterberg Deposit, Naboomspruit (Mookgophong), Waterberg District, Limpopo, South Africa Charlene Charlene Edit ree-00566 2500 541 Proterozoic 56342 Glenover Carbonatite, Thabazimbi, Waterberg District, Limpopo, South Africa Glenover Orris and Grauch (2002) USGSOFR02_189 Edit Jen_0001005 1200 800 1000±200 Pb-Pb monazite 56493 Glenover Phosphate Mine, Glenover Carbonatite, Thabazimbi, Waterberg District, Limpopo, South Africa Glenover Woolley and Kjarsgaard (2008) 10.4095/225115 GSCOF5796
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