A | This mineral is Anthropogenic. |
G | This mineral is directly dated. |
B | This mineral is reported as having this age. |
Y | This mineral is using an age reported as an element mineralization period. |
O | This mineral is using an age calculated from all data at the locality. |
R | The age displayed for this mineral originates from a different, non-child locality. |
P | The 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. |
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 |
---|---|---|---|---|---|---|---|
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 1 | 6465 | 1022 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 6407 | 8803 | ||
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 1 | 6407 | 718 | ||
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 6407 | 708 | ||
Arsenopyrite (*) | Arsenopyrite | FeAsS | 8 | 6361,6365,6366,6382,6394,6395,6397,6441 | 9052 | ||
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 3 | 6377,6398,6405 | 5509 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 6465 | 11547 | ||
Birnessite (*) | None | (Na,Ca,K)0.6(Mn4+,Mn3+)2O4·1.5H2O | 1 | 6443 | 178 | ||
Bismuthinite (*) | Stibnite | Bi2S3 | 1 | 6441 | 1935 | ||
Bornite (*) | None | Cu5FeS4 | 1 | 6377 | 5516 | ||
Braunite (*) | Braunite | Mn2+Mn3+6O8(SiO4) | 1 | 6465 | 483 | ||
Brucite (*) | Brucite | Mg(OH)2 | 1 | 6407 | 462 | ||
Calcite (*) | Calcite | Ca(CO3) | 21 | 6365,6366,6369,6374,6377,6379,6383,6390,6394,6395,6396,6397,6398,6405,6407,6416,6417,6426,6427,6430,6431 | 27770 | ||
Cassiterite (*) | Rutile | SnO2 | 3 | 6441,6457,6458 | 5171 | ||
Cerchiaraite-(Mn) (*) | Cerchiaraite | Ba4Mn3+4(Si4O12)O2(OH)4Cl2[Si2O3(OH)4] | 1 | 6465 | 2 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 5 | 6377,6398,6405,6437,6441 | 27198 | ||
Chromite (*) | Spinel | Fe2+Cr2O4 | 8 | 6360,6368,6373,6403,6404,6407,6433,6442 | 3902 | ||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 1 | 6398 | 3531 | ||
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 4 | 6360,6407,6409,6410 | 951 | ||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 1 | 6443 | 1756 | ||
Coalingite (*) | Hydrotalcite | Mg10Fe3+2(CO3)(OH)24·2H2O | 2 | 6360,6407 | 27 | ||
Copper (*) | Copper | Cu | 1 | 6377 | 3846 | ||
Coronadite (*) | Coronadite | Pb(Mn4+6Mn3+2)O16 | 1 | 6443 | 227 | ||
Cryptomelane (*) | Coronadite | K(Mn4+7Mn3+)O16 | 1 | 6443 | 599 | ||
Cubanite (*) | Cubanite Wurtzite | CuFe2S3 | 1 | 6377 | 802 | ||
Digenite (*) | Digenite | Cu1.8S | 1 | 6377 | 1027 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 1 | 6407 | 4135 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 6407 | 9895 | ||
Enstatite (*) | Pyroxene | Mg2Si2O6 | 2 | 6407,6452 | 944 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 2 | 6437,6444 | 8173 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 1 | 6407 | 1188 | ||
Gold (*) | Copper | Au | 46 | 6361,6363,6365,6366,6367,6370,6374,6376,6377,6379,6381,6382,6383,6385,6390,6391,6394,6395,6396,6397,6401,6402,6403,6408,6415,6416,6417,6418,6421,6422,6423,6424,6425,6426,6427,6430,6431,6432,6434,6435,6437,6438,6448,6453,6466,6467 | 30554 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 1 | 6407 | 1544 | ||
Hausmannite (*) | Spinel | Mn2+Mn3+2O4 | 1 | 6465 | 350 | ||
Hematite (*) | Corundum | Fe2O3 | 5 | 6377,6398,6405,6407,6441 | 14640 | ||
Hollandite (*) | Coronadite | Ba(Mn4+6Mn3+2)O16 | 1 | 6443 | 243 | ||
Huntite (*) | Not in a structural group | CaMg3(CO3)4 | 1 | 6407 | 69 | ||
Hydromagnesite (*) | None | Mg5(CO3)4(OH)2·4H2O | 1 | 6407 | 341 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 6407 | 5433 | ||
Irarsite (*) | Pyrite | IrAsS | 1 | 6442 | 154 | ||
Iwateite (*) | Aphthitalite | Na2BaMn(PO4)2 | 1 | 6465 | 2 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 7 | 6362,6369,6371,6384,6386,6400,6459 | 5591 | ||
Lepidocrocite (*) | Lepidocrocite | Fe3+O(OH) | 1 | 6443 | 581 | ||
Lizardite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 6407 | 359 | ||
Maghemite (*) | Spinel | (Fe3+0.67 0.33)Fe3+2O4 | 1 | 6441 | 229 | ||
Magnesite (*) | Calcite | Mg(CO3) | 6 | 6399,6406,6407,6419,6429,6439 | 1487 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 4 | 6377,6398,6405,6407 | 14899 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 4 | 6377,6392,6398,6405 | 12537 | ||
Mangano-ferri-eckermannite (*) | Amphibole | NaNa2(Mn2+4Fe3+)Si8O22(OH)2 | 1 | 6465 | 4 | ||
Mangano-mangani-ungarettiite (*) | Amphibole | NaNa2(Mn2+2Mn3+3)Si8O22O2 | 1 | 6465 | 3 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 6377 | 5674 | ||
Molybdenite (*) | Molybdenite | MoS2 | 1 | 6441 | 5800 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 5 | 6377,6407,6430,6437,6441 | 17380 | ||
Namansilite (*) | None | NaMn3+Si2O6 | 1 | 6465 | 8 | ||
Nambulite (*) | Rhodonite | LiMn2+4Si5O14(OH) | 1 | 6465 | 12 | ||
Neotocite (*) | Allophane | (Mn,Fe)SiO3·H2O (?) | 1 | 6465 | 186 | ||
Neptunite (*) | Neptunite | KNa2LiFe2+2Ti2Si8O24 | 1 | 6407 | 49 | ||
Noelbensonite (*) | None | BaMn3+2Si2O7(OH)2·H2O | 1 | 6465 | 6 | ||
Nsutite (*) | Ramsdellite | Mn2+xMn4+1-xO2-2x(OH)2x | 1 | 6360 | 121 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 6407 | 2994 | ||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 4 | 6369,6417,6420,6426 | 1898 | ||
Pyrite (*) | Pyrite | FeS2 | 27 | 6361,6363,6365,6366,6370,6374,6377,6379,6381,6382,6383,6390,6394,6395,6397,6398,6402,6405,6407,6422,6423,6426,6427,6431,6435,6437,6441 | 39462 | ||
Pyroaurite (*) | Hydrotalcite | Mg6Fe3+2(CO3)(OH)16·4H2O | 1 | 6407 | 89 | ||
Pyrolusite (*) | Rutile | MnO2 | 5 | 6369,6380,6411,6415,6420 | 3106 | ||
Pyroxmangite (*) | None | Mn2+SiO3 | 1 | 6443 | 147 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 6377 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 68 | 6361,6363,6365,6366,6367,6369,6370,6374,6375,6377,6379,6380,6381,6382,6383,6388,6390,6392,6393,6394,6395,6396,6397,6398,6402,6405,6407,6408,6411,6413,6415,6416,6417,6418,6420,6421,6422,6423,6424,6425,6426,6427,6430,6431,6432,6434,6435,6437,6438,6439,6440,6441,6443,6444,6447,6448,6449,6450,6454,6455,6457,6460,6461,6463,6465,6468,6471,6473 | 61156 | ||
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 19 | 6411,6413,6436,6440,6443,6445,6447,6449,6450,6455,6460,6461,6463,6465,6468,6470,6471,6472,6473 | 969 | ||
Scheelite (*) | Scheelite | Ca(WO4) | 1 | 6454 | 4894 | ||
Serandite (*) | Pectolite | NaMn2+2Si3O8(OH) | 1 | 6465 | 38 | ||
Skutterudite (*) | Skutterudite Perovskite | CoAs3 | 1 | 6441 | 531 | ||
Sphalerite (*) | Sphalerite | ZnS | 3 | 6377,6398,6405 | 21482 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 6407 | 1934 | ||
Sugilite (*) | Milarite | KNa2Fe3+2(Li3Si12)O30 | 1 | 6465 | 15 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 2 | 6407,6452 | 3337 | ||
Tephroite (*) | Olivine | Mn2+2(SiO4) | 2 | 6443,6465 | 240 | ||
Tetrahedrite-(Zn) (*) | Tetrahedrite | Cu6(Cu4Zn2)Sb4S13 | 1 | 6377 | 5317 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 6377 | 4899 | ||
Torbernite (*) | None | Cu(UO2)2(PO4)2·12H2O | 1 | 6441 | 1059 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 6407 | 2562 | ||
Vesuvianite (*) | Vesuvianite | (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 | 1 | 6360 | 1395 |
Sample | Source Locality | Reference URL |
---|---|---|
FKM-30 | Woods Mine (Wood's Rhodonite Mine), Tamworth, Darling Co., New South Wales, Australia | https://www.rockptx.com/fkm-26-to-fkm-50/#FKM-30 |
All locality data graciously provided by mindat.org
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