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. |
Aragonite | Chlorite | Clay | Hydrotalcite | None | Serpentine | Spinel |
Aragonite (*) | Chromite (*) | Chrysotile (*) | Clinochlore (*) | Lizardite (*) |
Stichtite (*) |
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 |
---|---|---|---|---|---|---|---|
Aragonite (*) | Aragonite | Ca(CO3) | 419.2 | 358.9 | 0 | 3250 | |
Chromite (*) | Spinel | Fe2+Cr2O4 | 419.2 | 358.9 | 0 | 3902 | |
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 419.2 | 358.9 | 0 | 951 | |
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 419.2 | 358.9 | 0 | 1756 | |
Lizardite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 419.2 | 358.9 | 0 | 359 | |
Stichtite (*) | Hydrotalcite | Mg6Cr2(CO3)(OH)16·4H2O | 419.2 | 358.9 | 0 | 43 |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cr-00044 | 419.2 | 358.9 | Stratigraphy | Chromite, Stichtite | Cr | 6729 | Nevada Creek, North Dundas, Zeehan District, West Coast Municipality, Tasmania, Australia | Reid (1925) | DMF1 | ||||||||||||
Cr-00045 | 419.2 | 358.9 | Stratigraphy | Yes | Chromite, Stichtite | Cr | 46481 | Tunnel Hill Quarry, Serpentine Hill, North Dundas, Zeehan District, West Coast Municipality, Tasmania, Australia | Reid (1925) | DMF1 |
Sample | Source Locality | Reference URL |
---|---|---|
R060675 | Nevada Creek, North Dundas, Zeehan District, West Coast Municipality, Tasmania, Australia | https://rruff.info/R060675 |
All locality data graciously provided by mindat.org
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