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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 2613 | 2550 | 0 | 8803 | |
Bavenite (*) | None | Ca4Be2+xAl2-xSi9O26-x(OH)2+x (x = 0 to 1) | 2550 | 2550 | 0 | 255 | |
Beryl (*) | Beryl | Be3Al2Si6O18 | 2550 | 2550 | 0 | 4286 | |
Bismite (*) | None | Bi2O3 | 2613 | 2550 | 0 | 214 | |
Bismuth (*) | Arsenic | Bi | 2613 | 2550 | 0 | 1966 | |
Bismutite (*) | Bismutite | Bi2O2(CO3) | 2613 | 2550 | 0 | 716 | |
Bityite (*) | Mica Clay | CaLiAl2(Si2BeAl)O10(OH)2 | 2550 | 2550 | 0 | 31 | |
Cassiterite (*) | Rutile | SnO2 | 2613 | 2550 | 0 | 5171 | |
Chalcocite (*) | None | Cu2S | 2613 | 2550 | 0 | 5707 | |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2613 | 2550 | 0 | 27198 | |
Clinobisvanite (*) | None | Bi(VO4) | 2613 | 2550 | 0 | 36 | |
Columbite-(Fe) (*) | Columbite | Fe2+Nb2O6 | 2613 | 2550 | 0 | 518 | |
Columbite-(Mn) (*) | Columbite | Mn2+Nb2O6 | 2613 | 2550 | 0 | 289 | |
Cookeite (*) | Chlorite Clay | (Al,Li)3Al2(Si,Al)4O10(OH)8 | 2613 | 2550 | 0 | 181 | |
Eastonite (*) | Mica | KAlMg2(Si2Al2)O10(OH)2 | 2613 | 2550 | 0 | 11 | |
Elbaite (*) | Tourmaline | Na(Al1.5Li1.5)Al6(Si6O18)(BO3)3(OH)3(OH) | 2613 | 2550 | 0 | 520 | |
Eucryptite (*) | Phenakite | LiAlSiO4 | 2613 | 2550 | 0 | 29 | |
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 2613 | 2550 | 0 | 6890 | |
Ixiolite (*) | Columbite | (Ta2/3Mn2+1/3)O2 | 2613 | 2550 | 0 | 148 | |
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 2613 | 2550 | 0 | 1271 | |
Microcline (*) | Feldspar | K(AlSi3O8) | 2613 | 2550 | 0 | 4924 | |
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 2613 | 2550 | 0 | 1508 | |
Moraesite (*) | None | Be2(PO4)(OH)·4H2O | 2550 | 2550 | 0 | 35 | |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2613 | 2550 | 0 | 17380 | |
Mushistonite (*) | Perovskite | Cu2+Sn4+(OH)6 | 2613 | 2550 | 0 | 7 | |
Natanite (*) | Perovskite | Fe2+Sn4+(OH)6 | 2613 | 2550 | 0 | 14 | |
Natroalunite (*) | Alunite | NaAl3(SO4)2(OH)6 | 2613 | 2550 | 0 | 128 | |
Natrojarosite (*) | Alunite | NaFe3+3(SO4)2(OH)6 | 2613 | 2550 | 0 | 254 | |
Paragonite (*) | Mica Clay | NaAl2(Si3Al)O10(OH)2 | 2613 | 2550 | 0 | 247 | |
Paratacamite (*) | Atacamite | Cu3(Cu,Zn)Cl2(OH)6 | 2613 | 2550 | 0 | 158 | |
Petalite (*) | Not in a structural group | LiAlSi4O10 | 2613 | 2550 | 0 | 124 | |
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 2613 | 2550 | 0 | 1898 | |
Pucherite (*) | Scheelite | Bi(VO4) | 2613 | 2550 | 0 | 53 | |
Pyrolusite (*) | Rutile | MnO2 | 2613 | 2550 | 0 | 3106 | |
Quartz (*) | Quartz | SiO2 | 2613 | 2550 | 0 | 61156 | |
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 2613 | 2550 | 0 | 1214 | |
Spodumene (*) | Pyroxene | LiAlSi2O6 | 2613 | 2550 | 0 | 688 | |
Sulphur (*) | Sulphur | S | 2613 | 2550 | 0 | 2045 | |
Tantalite-(Mn) (*) | Columbite | Mn2+Ta2O6 | 2613 | 2550 | 0 | 211 | |
Trilithionite (*) | Mica | KLi1.5Al1.5(Si3Al)O10F2 | 2613 | 2550 | 0 | 28 |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Be-00037 | 2550 | 2550 | 2550 | high | Bavenite, Moraesite | Be | 17479 | Londonderry Li Deposit (Londonderry Feldspar Quarry; Fraser's Find; Frazer's Find; Scahill's Quarry), Nepean, Coolgardie Shire, Western Australia, Australia | Jacobson et al. (2007) | BOOK_GPWA | |||||||||||
Kristen002501 | 2613 | 2591 | 2602±11 | zircon | Zircon | 17479 | Londonderry Li Deposit (Londonderry Feldspar Quarry; Fraser's Find; Frazer's Find; Scahill's Quarry), Nepean, Coolgardie Shire, Western Australia, Australia | Londonderry-Spargoville | Tkachev (2011) | 10, 1144/SP350,2 | GSLSP350_7 |
Sample | Source Locality | Reference URL |
---|---|---|
R060790 | Londonderry Li Deposit (Londonderry Feldspar Quarry; Fraser's Find; Frazer's Find; Scahill's Quarry), Nepean, Coolgardie Shire, Western Australia, Australia | https://rruff.info/R060790 |
All locality data graciously provided by mindat.org
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