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. |
Allophane | Amphibole | Apatite | Baryte | Brucite | Calcite | Chalcopyrite | Cobaltite | Corundum | Garnet |
Humite | None | Olivine | Quartz | Rhodonite | Rocksalt | Spinel |
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 |
---|---|---|---|---|---|---|---|
Alabandite (*) | Rocksalt | MnS | 0 | 312 | |||
Baryte (*) | Baryte | Ba(SO4) | 0 | 11547 | |||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
Clino-suenoite (*) | Amphibole | Mn2+2Mg5Si8O22(OH)2 | 0 | 57 | |||
Cobaltite (*) | Cobaltite | CoAsS | 0 | 966 | |||
Feitknechtite (*) | None | Mn3+O(OH) | 0 | 19 | |||
Ferro-katophorite (*) | Amphibole | Na(NaCa)(Fe2+4Al)(Si7Al)O22(OH)2 | 0 | 38 | |||
Ferro-richterite (*) | Amphibole | Na(NaCa)Fe2+5Si8O22(OH)2 | 0 | 30 | |||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 0 | 2740 | |||
Galaxite (*) | Spinel | Mn2+Al2O4 | 0 | 43 | |||
Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
Hausmannite (*) | Spinel | Mn2+Mn3+2O4 | 0 | 350 | |||
Hejtmanite (*) | None | Ba2Mn2+4Ti2(Si2O7)2O2(OH)2F2 | 0 | 10 | |||
Jacobsite (*) | Spinel | Mn2+Fe3+2O4 | 0 | 172 | |||
Manganosite (*) | Rocksalt | MnO | 0 | 73 | |||
Neotocite (*) | Allophane | (Mn,Fe)SiO3·H2O (?) | 0 | 186 | |||
Niahite (*) | None | (NH4)Mn2+(PO4)·H2O | 0 | 3 | |||
Pyrochroite (*) | Brucite | Mn2+(OH)2 | 0 | 56 | |||
Pyrophanite (*) | Corundum | Mn2+TiO3 | 0 | 244 | |||
Pyroxmangite (*) | None | Mn2+SiO3 | 0 | 147 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Ranciéite (*) | None | (Ca,Mn2+)0.2(Mn4+,Mn3+)O2·0.6H2O | 0 | 177 | |||
Rhodochrosite (*) | Calcite | Mn(CO3) | 0 | 1711 | |||
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 0 | 969 | |||
Richterite (*) | Amphibole | Na(NaCa)Mg5Si8O22(OH)2 | 0 | 148 | |||
Shirozulite (*) | None | KMn2+3(Si3Al)O10(OH)2 | 0 | 2 | |||
Sonolite (*) | Humite | Mn2+9(SiO4)4(OH)2 | 0 | 50 | |||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 0 | 1214 | |||
Tephroite (*) | Olivine | Mn2+2(SiO4) | 0 | 240 | |||
Yoshimuraite (*) | None | Ba4Mn2+4Ti2(Si2O7)2(PO4)2O2(OH)2 | 0 | 4 |
Sample | Source Locality | Reference URL |
---|---|---|
R050633 | Taguchi Mine, Shidara-cho, Kita-Shidara-gun, Aichi, Japan | https://rruff.info/R050633 |
R130536 | Taguchi Mine, Shidara-cho, Kita-Shidara-gun, Aichi, Japan | https://rruff.info/R130536 |
R050266 | Taguchi Mine, Shidara-cho, Kita-Shidara-gun, Aichi, Japan | https://rruff.info/R050266 |
All locality data graciously provided by mindat.org
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