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. |
Amorphous | Analcime | Aragonite | Baryte | Calcite | Clay | Gismondine | Gyrolite | Natrolite | None |
Not in a structural group | Smectite-vermiculite | Stilbite | Thomsonite | Tobermorite |
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 |
---|---|---|---|---|---|---|---|
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 8 | 122558,122560,122561,122562,122565,122568,122569,122570 | 1627 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 1 | 122566 | 3250 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 122566 | 11547 | ||
Calcite (*) | Calcite | Ca(CO3) | 8 | 122558,122560,122561,122562,122566,122568,122569,122570 | 27770 | ||
Cowlesite (*) | None | Ca(Al2Si3)O10·5-6H2O | 1 | 122558 | 84 | ||
Garronite-Ca (*) | Gismondine | Ca3(Al6Si10O32)·14H2O | 1 | 122562 | 66 | ||
Gyrolite (*) | Gyrolite | NaCa16(Si23Al)O60(OH)8·14H2O | 4 | 122555,122559,122561,122562 | 142 | ||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 5 | 122561,122562,122565,122569,122570 | 1271 | ||
Mesolite (*) | Natrolite | Na2Ca2(Si9Al6)O30·8H2O | 6 | 122558,122560,122561,122562,122569,122570 | 425 | ||
Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 1 | 122570 | 1236 | ||
Offretite (*) | Not in a structural group | KCaMg(Si13Al5)O36·15H2O | 2 | 122565,122569 | 146 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 122562 | 2994 | ||
Saponite (*) | Clay Smectite-vermiculite | (Ca,Na)0.3(Mg,Fe)3(Si,Al)4O10(OH)2·4H2O | 2 | 122561,122569 | 301 | ||
Scolecite (*) | Natrolite | Ca(Si3Al2)O10·3H2O | 1 | 122562 | 390 | ||
Stilbite-Ca (*) | Stilbite | NaCa4(Si27Al9)O72·28H2O | 2 | 122562,122565 | 268 | ||
Tacharanite (*) | None | Ca12Al2Si18O33(OH)36 | 1 | 122559 | 47 | ||
Thomsonite-Ca (*) | Thomsonite | NaCa2(Al5Si5)O20·6H2O | 3 | 122558,122562,122569 | 452 | ||
Tobermorite (*) | Tobermorite | Ca4Si6O17(H2O)2·(Ca·3H2O) | 2 | 122559,122561 | 114 | ||
Xonotlite (*) | None | Ca6Si6O17(OH)2 | 1 | 122561 | 109 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...