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 | Calcite | None | Olivine | Quartz | Rhodonite |
Calcite (*) | Neotocite (*) | Quartz (*) | Rhodochrosite (*) | Rhodonite (*) |
Tephroite (*) |
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 |
---|---|---|---|---|---|---|---|
Calcite (*) | Calcite | Ca(CO3) | 133.6 | 112 | 0 | 27770 | |
Neotocite (*) | Allophane | (Mn,Fe)SiO3·H2O (?) | 133.6 | 112 | 0 | 186 | |
Quartz (*) | Quartz | SiO2 | 133.6 | 112 | 0 | 61156 | |
Rhodochrosite (*) | Calcite | Mn(CO3) | 133.6 | 112 | 0 | 1711 | |
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 133.6 | 112 | 0 | 969 | |
Tephroite (*) | Olivine | Mn2+2(SiO4) | 133.6 | 112 | 0 | 240 |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mo-00294 | 133.6 | 122.4 | 128.0±5.6 | Re-Os | molybdenite | Okawame (Ok) | Yes | Molybdenite | Mo | 106920 | Ohkawame Mine (Okawame Mine), Kuji City, Iwate, Japan | Kuji, lwate | Suzuki et al. (1996) | 10.1016/0016-7037(96)00164-0 | GCA60_3151 | ||||||
Mo-00295 | 119.8 | 112 | 115.9±3.9 | Re-Os | molybdenite | Okawame (Ok) | Yes | Molybdenite | Mo | 106920 | Ohkawame Mine (Okawame Mine), Kuji City, Iwate, Japan | Kuji, lwate | Suzuki et al. (1996) | 10.1016/0016-7037(96)00164-0 | GCA60_3151 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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