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. |
Chlorite | Clay | Hydrotalcite | Löllingite | Malachite | Natrolite | Nickeline | None | Pentlandite | Prehnite |
Serpentine | 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 |
---|---|---|---|---|---|---|---|
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 0 | 708 | |||
Chromite (*) | Spinel | Fe2+Cr2O4 | 0 | 3902 | |||
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 0 | 951 | |||
Glaukosphaerite (*) | Malachite | CuNi(CO3)(OH)2 | 0 | 25 | |||
Hydromagnesite (*) | None | Mg5(CO3)4(OH)2·4H2O | 0 | 341 | |||
Hydrotalcite (*) | Hydrotalcite | Mg6Al2CO3(OH)16(H2O)4 | 0 | 87 | |||
Lizardite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 0 | 359 | |||
Magnesiochromite (*) | Spinel | MgCr2O4 | 0 | 311 | |||
Mcguinnessite (*) | Malachite | CuMg(CO3)(OH)2 | 0 | 34 | |||
Nickeline (*) | Nickeline | NiAs | 0 | 633 | |||
Nimite (*) | Chlorite Clay | (Ni,Mg,Al)6(Si,Al)4O10(OH)8 | 0 | 15 | |||
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 0 | 1512 | |||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 0 | 1898 | |||
Pyroaurite (*) | Hydrotalcite | Mg6Fe3+2(CO3)(OH)16·4H2O | 0 | 89 | |||
Reevesite (*) | Hydrotalcite | Ni6Fe3+2(CO3)(OH)16·4H2O | 0 | 48 | |||
Safflorite (*) | Löllingite | CoAs2 | 0 | 317 | |||
Scolecite (*) | Natrolite | Ca(Si3Al2)O10·3H2O | 0 | 390 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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