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 | Aragonite | Calcite | Clay | Feldspar | Kaolinite | Marcasite | Mica | None | Not in a structural group |
Pyrite | Quartz | Rutile | Sphalerite | Staurolite | Stibnite | Talc | Tetrahedrite | Tourmaline |
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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 0 | 8803 | |||
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 0 | 3092 | |||
Aragonite (*) | Aragonite | Ca(CO3) | 0 | 3250 | |||
Bornite (*) | None | Cu5FeS4 | 0 | 5516 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 0 | 3531 | |||
Dickite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 651 | |||
Dravite (*) | Tourmaline | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) | 0 | 648 | |||
Graphite (*) | None | C | 0 | 2812 | |||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 0 | 1507 | |||
Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
Siderite (*) | Calcite | Fe(CO3) | 0 | 6417 | |||
Smythite (*) | None | (Fe,Ni)3+xS4 (x ≈ 0-0.3) | 0 | 77 | |||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
Staurolite (*) | Staurolite | Fe2+2Al9Si4O23(OH) | 0 | 978 | |||
Stibnite (*) | Stibnite | Sb2S3 | 0 | 3418 | |||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 0 | 3337 | |||
Tennantite-(Fe) (*) | Tetrahedrite | Cu6(Cu4Fe2)As4S13 | 0 | 1803 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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