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 | Aluminite | Alumohydrocalcite | Amorphous | Aragonite | Baryte | Calcite | Clay | Gypsum | Kaolinite |
None | Phosphosiderite | Quartz | Sulphur |
Allophane (*) | Aluminite (*) | Calcite (*) | Celestine (*) | Gypsum (*) |
Kaolinite (*) | Mogánite (*) | Opal (*) | Para-alumohydrocalcite (*) | Phosphosiderite (*) |
Quartz (*) | Strontianite (*) | Sulphur (*) |
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 |
---|---|---|---|---|---|---|---|
Allophane (*) | Allophane | Al2O3(SiO2)1.3-2.0·2.5-3.0H2O | 0 | 470 | |||
Aluminite (*) | Aluminite | Al2(SO4)(OH)4·7H2O | 0 | 78 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Celestine (*) | Baryte | Sr(SO4) | 0 | 1252 | |||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 0 | 6890 | |||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 5591 | |||
Mogánite (*) | None | SiO2·nH2O | 0 | 43 | |||
Opal (*) | Amorphous | SiO2·nH2O | 0 | 2994 | |||
Para-alumohydrocalcite (*) | Alumohydrocalcite | CaAl2(CO3)2(OH)4·6H2O | 0 | 6 | |||
Phosphosiderite (*) | Phosphosiderite | Fe3+(PO4)·2H2O | 0 | 182 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Strontianite (*) | Aragonite | Sr(CO3) | 0 | 589 | |||
Sulphur (*) | Sulphur | S | 0 | 2045 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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