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. |
Aragonite | Artinite | Brucite | Chlorite | Clay | Clinozoisite | Epidote | Garnet | Hydrotalcite | None |
Pyroxene | Serpentine | Spinel | Vesuvianite |
Aragonite (*) | Artinite (*) | Brucite (*) | Chromite (*) | Chrysotile (*) |
Clinochlore (*) | Diopside (*) | Epidote (*) | Grossular (*) | Hydrotalcite (*) |
Magnetite (*) | Vesuvianite (*) | Zoisite (*) |
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 |
---|---|---|---|---|---|---|---|
Aragonite (*) | Aragonite | Ca(CO3) | 483 | 477 | 0 | 3250 | |
Artinite (*) | Artinite | Mg2(CO3)(OH)2·3H2O | 483 | 477 | 0 | 75 | |
Brucite (*) | Brucite | Mg(OH)2 | 483 | 477 | 0 | 462 | |
Chromite (*) | Spinel | Fe2+Cr2O4 | 483 | 477 | 0 | 3902 | |
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 483 | 477 | 0 | 951 | |
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 483 | 477 | 0 | 1756 | |
Diopside (*) | Pyroxene | CaMgSi2O6 | 483 | 477 | 0 | 4135 | |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 483 | 477 | 0 | 8173 | |
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 483 | 477 | 0 | 1544 | |
Hydrotalcite (*) | Hydrotalcite | Mg6Al2CO3(OH)16(H2O)4 | 483 | 477 | 0 | 87 | |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 483 | 477 | 0 | 14899 | |
Vesuvianite (*) | Vesuvianite | (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 | 483 | 477 | 0 | 1395 | |
Zoisite (*) | Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 483 | 477 | 0 | 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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
podchrome-00516 | 483 | 477 | Lower Ordovician (477-483 Ma) | Cr | 145315 | Union Mine (Southwark Mine), Black Lake, Thetford Mines, Les Appalaches RCM, Chaudière-Appalaches, Québec, Canada | Standard Asbestos Company | Moiser et al. (2012) | USGSSIR2012_5157 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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