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 2700 2700 1 295316 3419 Adamite (*) Andalusite Zn2 (AsO4 )(OH) 2700 2700 1 295316 254 Albite (*) Feldspar Na(AlSi3 O8 ) 2 295335 ,295339 8803 Alluaudite (*) Alluaudite NaMnFe3+ 2 (PO4 )3 1 295335 94 Almandine (*) Garnet Fe2+ 3 Al2 (SiO4 )3 1 295345 2353 Altaite (*) Rocksalt PbTe 2700 2700 1 295307 489 Alunite (*) None KAl3 (SO4 )2 (OH)6 2700 2700 1 295316 966 Andalusite (*) Andalusite Al2 SiO5 2 295320 ,295327 1310 Anglesite (*) Baryte Pb(SO4 ) 2700 2700 1 295316 2734 Anhydrite (*) Not in a structural group Ca(SO4 ) 2136 1250 1 295358 1588 Ankerite (*) None Ca(Fe2+ ,Mg)(CO3 )2 2700 2700 1 295316 3092 Anorthite (*) Feldspar Ca(Al2 Si2 O8 ) 1 295324 1036 Anthophyllite (*) Amphibole Mg2 Mg5 Si8 O22 (OH)2 2700 2700 1 295316 718 Aragonite (*) Aragonite Ca(CO3 ) 1250 1250 3 295355 ,295357 ,295361 3250 Arrojadite-(KFe) (*) Arrojadite (KNa)Fe2+ (CaNa2 )Fe2+ 13 Al(PO4 )11 (PO3 OH)(OH)2 4 295321 ,295338 ,295343 ,295347 50 Arsenopyrite (*) Arsenopyrite FeAsS 2700 2700 4 295303 ,295307 ,295316 ,295317 9052 Azurite (*) Not in a structural group Cu3 (CO3 )2 (OH)2 2700 2700 4 295308 ,295316 ,295348 ,295359 5509 Bayldonite (*) None Cu3 PbO(AsO3 OH)2 (OH)2 2700 2700 1 295316 172 Beaverite-(Cu) (*) Alunite Pb(Fe3+ 2 Cu)(SO4 )2 (OH)6 2700 2700 1 295316 132 Beryl (*) Beryl Be3 Al2 Si6 O18 13 295319 ,295320 ,295322 ,295323 ,295327 ,295328 ,295330 ,295335 ,295339 ,295342 ,295344 ,295345 ,295346 4286 Beudantite (*) Alunite PbFe3+ 3 (AsO4 )(SO4 )(OH)6 2700 2700 1 295316 413 Bieberite (*) Melanterite Co(SO4 )·7H2 O 2700 2700 1 295316 50 Bismuth (*) Arsenic Bi 2700 2700 1 295316 1966 Bismutite (*) Bismutite Bi2 O2 (CO3 ) 2700 2700 1 295316 716 Bixbyite (*) Bixbyite Mn3+ 2 O3 2262 1250 1 295348 104 Bornite (*) None Cu5 FeS4 2700 1250 7 295316 ,295349 ,295351 ,295357 ,295358 ,295364 ,295365 5516 Brazilianite (*) Not in a structural group NaAl3 (PO4 )2 (OH)4 1 295320 59 Brochantite (*) Brochantite Cu4 (SO4 )(OH)6 2700 2700 1 295316 1633 Brucite (*) Brucite Mg(OH)2 2 295352 ,295361 462 Calcite (*) Calcite Ca(CO3 ) 2700 1250 2 295316 ,295358 27770 Cassiterite (*) Rutile SnO2 2700 2700 2 295316 ,295320 5171 Cerussite (*) Aragonite Pb(CO3 ) 2700 2700 1 295316 4979 Chalcanthite (*) Chalcanthite Cu(SO4 )·5H2 O 2700 2700 1 295316 925 Chalcocite (*) None Cu2 S 2700 1250 6 295316 ,295349 ,295351 ,295357 ,295358 ,295364 5707 Chalcopyrite (*) Chalcopyrite CuFeS2 2700 1250 11 295303 ,295307 ,295309 ,295314 ,295316 ,295349 ,295351 ,295357 ,295358 ,295364 ,295365 27198 Chromite (*) Spinel Fe2+ Cr2 O4 2700 2700 2 295314 ,295360 3902 Chrysoberyl (*) Olivine BeAl2 O4 3 295320 ,295327 ,295345 321 Chrysocolla (*) Allophane (Cu2-x Alx )H2-x Si2 O5 (OH)4 ·nH2 O 2700 2700 4 295316 ,295350 ,295359 ,295361 3531 Cinnabar (*) None HgS 2700 2700 1 295315 2600 Clinoclase (*) None Cu3 (AsO4 )(OH)3 2700 2700 1 295316 127 Cobaltite (*) Cobaltite CoAsS 2700 2700 1 295316 966 Coloradoite (*) Sphalerite HgTe 2700 2700 1 295307 169 Copper (*) Copper Cu 2700 1250 3 295316 ,295349 ,295357 3846 Cordierite (*) Beryl Mg2 Al4 Si5 O18 3 295324 ,295325 ,295326 1008 Cornwallite (*) None Cu5 (AsO4 )2 (OH)4 2700 2700 1 295316 175 Coronadite (*) Coronadite Pb(Mn4+ 6 Mn3+ 2 )O16 2700 2700 1 295316 227 Corundum (*) Corundum Al2 O3 1 295324 1797 Covellite (*) Covellite CuS 2700 1250 3 295314 ,295316 ,295365 4165 Cubanite (*) Cubanite Wurtzite CuFe2 S3 2700 2700 1 295316 802 Cummingtonite (*) Amphibole Mg2 Mg5 Si8 O22 (OH)2 2700 2700 1 295316 327 Cuprite (*) Not in a structural group Cu2 O 2700 2700 1 295316 2970 Digenite (*) Digenite Cu1.8 S 2700 1250 2 295316 ,295365 1027 Dioptase (*) None CuSiO3 ·H2 O 1250 1250 6 295318 ,295349 ,295353 ,295359 ,295362 ,295363 164 Dolomite (*) None CaMg(CO3 )2 2700 2700 1 295316 9895 Dravite (*) Tourmaline NaMg3 Al6 (Si6 O18 )(BO3 )3 (OH)3 (OH) 558 524 1 295368 648 Duftite (*) Adelite PbCu(AsO4 )(OH) 2700 2700 1 295316 220 Dumortierite (*) Dumortierite AlAl6 BSi3 O18 1 295320 231 Elbaite (*) Tourmaline Na(Al1.5 Li1.5 )Al6 (Si6 O18 )(BO3 )3 (OH)3 (OH) 1 295339 520 Epidote (*) Epidote Clinozoisite Ca2 (Al2 Fe3+ )[Si2 O7 ][SiO4 ]O(OH) 2700 2700 2 295316 ,295320 8173 Euclase (*) None BeAlSiO4 (OH) 8 295327 ,295332 ,295334 ,295336 ,295339 ,295340 ,295341 ,295345 120 Fluorapatite (*) Apatite Ca5 (PO4 )3 F 4 295320 ,295327 ,295342 ,295344 2740 Galena (*) Rocksalt PbS 2700 1250 3 295307 ,295316 ,295365 24243 Gedrite (*) Amphibole Mg2 (Mg3 Al2 )(Si6 Al2 )O22 (OH)2 558 524 1 295368 178 Goethite (*) Diaspore FeO(OH) 2700 2700 3 295314 ,295316 ,295332 7437 Gold (*) Copper Au 2700 1250 11 295300 ,295301 ,295302 ,295303 ,295305 ,295306 ,295307 ,295309 ,295313 ,295317 ,295358 30554 Goslarite (*) Epsomite Zn(SO4 )·7H2 O 2700 2700 1 295316 188 Graftonite (*) Graftonite Fe2+ Fe2+ 2 (PO4 )2 1 295321 107 Grandidierite (*) None MgAl3 O2 (BO3 )(SiO4 ) 1 295324 40 Graphite (*) None C 2700 2700 2 295300 ,295316 2812 Gypsum (*) Gypsum Ca(SO4 )·2H2 O 2700 2700 1 295316 6890 Hematite (*) Corundum Fe2 O3 2700 524 11 295307 ,295314 ,295316 ,295332 ,295349 ,295351 ,295357 ,295358 ,295364 ,295368 ,295369 14640 Hemimorphite (*) Not in a structural group Zn4 (Si2 O7 )(OH)2 ·H2 O 2700 2700 1 295316 1689 Hercynite (*) Spinel Fe2+ Al2 O4 1 295324 407 Hessite (*) None Ag2 Te 2700 2700 1 295307 804 Hetaerolite (*) Spinel ZnMn3+ 2 O4 2700 2700 1 295316 73 Hidalgoite (*) Alunite PbAl3 (SO4 )(AsO4 )(OH)6 2700 2700 1 295316 57 Hydromagnesite (*) None Mg5 (CO3 )4 (OH)2 ·4H2 O 1 295360 341 Ilmenite (*) Corundum Fe2+ Ti4+ O3 2700 2700 2 295316 ,295324 5433 Jarosite (*) Alunite KFe3+ 3 (SO4 )2 (OH)6 2700 2700 1 295316 2228 Kaolinite (*) Clay Kaolinite Al2 Si2 O5 (OH)4 1 295339 5591 Kornerupine (*) Kornerupine (Mg,Fe2+ ,Al, )10 (Si,Al,B)5 O21 (OH,F)2 1 295324 68 Kostovite (*) None AuCuTe4 2700 2700 1 295307 21 Kyanite (*) Not in a structural group Al2 OSiO4 558 524 2 295320 ,295368 1507 Lavendulan (*) None NaCaCu5 (AsO4 )4 Cl·5H2 O 2700 2700 1 295316 149 Lazulite (*) Lazulite MgAl2 (PO4 )2 (OH)2 1 295320 232 Legrandite (*) None Zn2 (AsO4 )(OH)·H2 O 2700 2700 1 295316 20 Lepidocrocite (*) Lepidocrocite Fe3+ O(OH) 2700 2700 1 295316 581 Litharge (*) None PbO 2700 2700 1 295316 139 Mackinawite (*) None (Fe,Ni)1+x S (x = 0-0.07) 2700 2700 1 295316 451 Magnesite (*) Calcite Mg(CO3 ) 2700 2579 1 295304 1487 Magnetite (*) Spinel Fe2+ Fe3+ 2 O4 2700 2700 3 295314 ,295316 ,295324 14899 Malachite (*) Malachite Cu2 (CO3 )(OH)2 2700 2700 3 295308 ,295316 ,295359 12537 Marcasite (*) Marcasite FeS2 2700 2700 2 295314 ,295316 5674 Matlockite (*) Matlockite PbClF 2700 2700 1 295316 29 Melanterite (*) Melanterite Fe(SO4 )·7H2 O 2700 2700 1 295316 915 Melonite (*) Melonite NiTe2 2700 2700 1 295307 207 Microcline (*) Feldspar K(AlSi3 O8 ) 2 295335 ,295339 4924 Mimetite (*) Apatite Pb5 (AsO4 )3 Cl 2700 2700 1 295316 1107 Molybdenite (*) Molybdenite MoS2 1250 1250 1 295365 5800 Muscovite (*) Mica Clay KAl2 (Si3 Al)O10 (OH)2 2700 2700 7 295316 ,295320 ,295331 ,295332 ,295335 ,295339 ,295342 17380 Olivenite (*) Andalusite Cu2 (AsO4 )(OH) 2700 2700 1 295316 492 Orthoclase (*) Feldspar K(AlSi3 O8 ) 1 295320 2349 Osarizawaite (*) Alunite Pb(Al2 Cu2+ )(SO4 )2 (OH)6 2700 2700 1 295316 64 Pentahydrite (*) Chalcanthite Mg(SO4 )·5H2 O 2700 2700 1 295316 32 Pentlandite (*) Pentlandite (Ni,Fe)9 S8 2700 2700 1 295314 1512 Petzite (*) None Ag3 AuTe2 2700 2700 1 295307 409 Pharmacosiderite (*) Pharmacosiderite KFe3+ 4 (AsO4 )3 (OH)4 ·6-7H2 O 2700 2700 1 295316 428 Philipsbornite (*) Alunite PbAl3 (AsO4 )(AsO3 OH)(OH)6 2700 2700 1 295316 51 Plumbojarosite (*) Alunite Pb0.5 Fe3+ 3 (SO4 )2 (OH)6 2700 2700 1 295316 477 Prismatine (*) Kornerupine (Mg,Al,Fe)6 Al4 (Si,Al)4 (B,Si,Al)(O,OH,F)22 1 295324 10 Pyrite (*) Pyrite FeS2 2700 1250 11 295300 ,295301 ,295303 ,295307 ,295309 ,295316 ,295317 ,295351 ,295357 ,295358 ,295364 39462 Pyromorphite (*) Apatite Pb5 (PO4 )3 Cl 2700 2700 1 295316 1725 Pyrrhotite (*) Nickeline Fe7 S8 2700 2700 4 295301 ,295303 ,295314 ,295316 9056 Quartz (*) Quartz SiO2 2700 524 19 295300 ,295301 ,295303 ,295309 ,295314 ,295315 ,295316 ,295321 ,295322 ,295327 ,295332 ,295335 ,295339 ,295349 ,295358 ,295360 ,295365 ,295368 ,295371 61156 Rickardite (*) None Cu3-x Te2 2700 2700 1 295307 52 Rosasite (*) Malachite CuZn(CO3 )(OH)2 2700 2700 1 295316 454 Rouaite (*) None Cu2 (NO3 )(OH)3 2700 2700 1 295316 11 Rutile (*) Rutile TiO2 2700 524 2 295316 ,295368 5614 Scheelite (*) Scheelite Ca(WO4 ) 2700 2700 1 295317 4894 Schorl (*) Tourmaline NaFe2+ 3 Al6 (Si6 O18 )(BO3 )3 (OH)3 (OH) 2 295327 ,295361 2705 Scorodite (*) None Fe3+ (AsO4 )·2H2 O 2700 2700 1 295316 1153 Siderite (*) Calcite Fe(CO3 ) 2700 2700 2 295314 ,295316 6417 Siderophyllite (*) Mica KFe2+ 2 Al(Si2 Al2 )O10 (OH)2 2700 2700 1 295316 92 Sillimanite (*) Not in a structural group Al2 SiO5 1 295324 1516 Silver (*) Copper Ag 1250 1250 1 295365 5186 Smithsonite (*) Calcite Zn(CO3 ) 2700 2700 1 295316 2473 Smythite (*) None (Fe,Ni)3+x S4 (x ≈ 0-0.3) 2700 2700 1 295314 77 Sodalite (*) Cancrinite-sodalite Sodalite Na4 (Si3 Al3 )O12 Cl 2 295320 ,295327 444 Sphalerite (*) Sphalerite ZnS 2700 1250 4 295303 ,295307 ,295316 ,295365 21482 Spinel (*) Spinel MgAl2 O4 1 295324 1934 Starkeyite (*) Starkeyite Mg(SO4 )·4H2 O 2700 2700 1 295316 79 Stibnite (*) Stibnite Sb2 S3 2700 2700 2 295309 ,295317 3418 Strengite (*) None Fe3+ (PO4 )·2H2 O 1 295321 263 Stützite (*) None Ag5-x Te3 (x = 0.24-0.36) 2700 2700 1 295307 92 Sylvanite (*) Melonite AgAuTe4 2700 2700 1 295307 337 Talc (*) Clay Talc Mg3 Si4 O10 (OH)2 2700 524 2 295316 ,295368 3337 Tellurium (*) None Te 2700 2700 1 295307 190 Tenorite (*) None CuO 2700 2700 1 295316 1101 Titanite (*) Titanite CaTi(SiO4 )O 2700 2700 1 295316 4899 Topaz (*) Topaz Al2 SiO4 F2 4 295322 ,295327 ,295339 ,295344 1476 Tremolite (*) Amphibole Ca2 (Mg5.0-4.5 Fe2+ 0.0-0.5 )Si8 O22 (OH)2 2700 2700 2 295316 ,295346 2562 Triplite (*) Triplite Mn2+ 2 (PO4 )F 2262 1250 2 295320 ,295348 233 Uraninite (*) Fluorite UO2 2 295321 ,295327 2718 Valleriite (*) Valleriite 2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2 ] 2700 2700 1 295316 237 Veszelyite (*) Veszelyite (Cu,Zn)2 Zn(PO4 )(OH)3 ·2H2 O 2700 2700 1 295316 20 Violarite (*) Spinel FeNi2 S4 2700 2700 1 295314 380 Weissite (*) None Cu2-x Te 2700 2700 1 295307 31 Werdingite (*) None Mg2 Al14 Si4 B4 O37 2 295320 ,295324 8 Yoderite (*) None (MgAl3 )(MgAl)Al2 O2 (SiO4 )4 (OH)2 558 524 1 295368 2 Zimbabweite (*) None Na(Pb,Na,K)2 (Ta,Nb,Ti)4 As4 O18 1 295339 1 Zircon (*) Zircon Zr(SiO4 ) 1 295324 5251 Zoisite (*) Epidote Ca2 Al3 [Si2 O7 ][SiO4 ]O(OH) 2700 2700 1 295316 1025
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 Hg-00053 2700 2700 Pb-Pb Coloradoite Hg 10977 Commoner Mine, Kadoma District, Mashonaland West, Zimbabwe Twemlow (1984) G82_469 Edit Michelle_702 2595 2579 2587±8 Age of deposit or general age of the metallogenic province Ni, Cu 31182 Ngezi Mine, Mhondoro, Kadoma District, Mashonaland West, Zimbabwe Great Dike Hoatson et al. (2006) 10.1016/j.oregeorev.2006.05.002 OGR29_177 See Table. 1 Global resources of nickel metal and ages of the major nickel sulfide deposits of the world. Age can refer to the age of a specific nickel sulfide deposit, or the general age of the metallogenic province containing nickel deposits that are similar to a dated deposit (e.g. 2705 Ma Komatiite-hosted deposits in the Eastern Goldfields Province). Edit JAES40_281_0001 2262 2258 2260 ± 2 U-Pb host rock zircon Zircon 28042 Alaska Mine (incl. Hans Mine; Angwa Mine), Makonde District (Lomagundi District), Mashonaland West, Zimbabwe Chimbadzi Hill intrusion Manyeruke (2004) JAES40_281 Edit SAJG98_52_0001 1962 1929 1945.5 ± 16.5 U-Pb host rock zircon Zircon 28042 Alaska Mine (incl. Hans Mine; Angwa Mine), Makonde District (Lomagundi District), Mashonaland West, Zimbabwe Alaska Mine Munyanyiwa (1995) SAJG98_52 Edit sedcu-00785 1250 1250 Mid Proterozoic Cu 28042 Alaska Mine (incl. Hans Mine; Angwa Mine), Makonde District (Lomagundi District), Mashonaland West, Zimbabwe Alaska Cox et al. (2003) USGSOFR03_107 Edit sedcu-00783 1250 1250 Mid Proterozoic Cu 212970 Avondale Mine, Makonde District (Lomagundi District), Mashonaland West, Zimbabwe Avondale-(see Shackelton) Cox et al. (2003) USGSOFR03_107 Edit sedcu-00780 1250 1250 Mid Proterozoic Cu 15217 Mangula Mine, Mhangura, Makonde District (Lomagundi District), Mashonaland West, Zimbabwe Mangula Cox et al. (2003) USGSOFR03_107 Edit JAG45_11_0001 2136 2108 2122 ± 14 U-Pb host rock zircon Zircon 16404 Miriam Mine (Norah Mine), Mhangura, Makonde District (Lomagundi District), Mashonaland West, Zimbabwe Magondi supergroup, Zimbabwe Hohndorf (1999) JAG45_11 Edit PHD_UW_91_0001 2100 2100 2100 Pb-Pb mineralization galena Galena 16404 Miriam Mine (Norah Mine), Mhangura, Makonde District (Lomagundi District), Mashonaland West, Zimbabwe Miriam Mine Master (1991) PHD_UW_91 Edit sedcu-00781 1250 1250 Mid Proterozoic Cu 16404 Miriam Mine (Norah Mine), Mhangura, Makonde District (Lomagundi District), Mashonaland West, Zimbabwe Norah Cox et al. (2003) USGSOFR03_107 Edit sedcu-00784 1250 1250 Mid Proterozoic Cu 212971 Shackleton Mine, Makonde District (Lomagundi District), Mashonaland West, Zimbabwe Shackleton Cox et al. (2003) USGSOFR03_107 Edit sedcu-00782 1250 1250 Mid Proterozoic Cu 212969 Silverside Cu-Ag Deposit (incl. Old Hat Mine; Manchester Mine; Shebaside Mine), Makonde District (Lomagundi District), Mashonaland West, Zimbabwe Silverside Cox et al. (2003) USGSOFR03_107 Edit Bradley_2012_078 526 524 525±1 U/Pb monazite 284392 Zambezi Belt, Mashonaland West, Zimbabwe [Zambezi Belt] McCauley and Bradley (2014) 10.3749/canmin.52.2.183 CM52_183 Edit Bradley_2012_084 558 556 557±1 U/Pb zircon Zircon 284392 Zambezi Belt, Mashonaland West, Zimbabwe [Zambezi Belt] McCauley and Bradley (2014) 10.3749/canmin.52.2.183 CM52_183
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