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. |
Amphibole | None | Pyroxene |
Anthophyllite (*) | Cummingtonite (*) | Diopside (*) |
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 |
---|---|---|---|---|---|---|---|
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 1679 | 1658 | 0 | 718 | |
Cummingtonite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 1679 | 1658 | 0 | 327 | |
Diopside (*) | Pyroxene | CaMgSi2O6 | 1679 | 1658 | 0 | 4135 |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PR51_265-00017 | 1658 | 1658 | 1658 | Pb-Pb | galena | Yes | Galena | 10587 | Hällefors Silver Mines, Hällefors, Örebro County, Sweden | Eastern ore field | Sundblad (1991) | 10.1016/0301-9268(91)90104-I | PR51_265 | ||||||||
PR51_265-00016 | 1670 | 1670 | 1670 | Pb-Pb | galena | Yes | Galena | 11998 | Mellan Ore Field (Middle Field), Hällefors Silver Mines, Hällefors, Örebro County, Sweden | Central ore field | Sundblad (1991) | 10.1016/0301-9268(91)90104-I | PR51_265 | ||||||||
PR51_265-00015 | 1679 | 1679 | 1679 | Pb-Pb | galena | Yes | Galena | 11997 | Västra Ore Field (Western Field), Hällefors Silver Mines, Hällefors, Örebro County, Sweden | Western ore field | Sundblad (1991) | 10.1016/0301-9268(91)90104-I | PR51_265 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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