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. |
Allactite | Amphibole | Apatite | Calcite | Chlorite | Clay | Corundum | Ellenbergerite | Holtedahlite | None |
Not in a structural group | Serpentine | Spinel | Talc | Zircon |
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 |
---|---|---|---|---|---|---|---|
Althausite (*) | Not in a structural group | Mg4(PO4)2(OH,O)(F, ) | 541 | 541 | 0 | 5 | |
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 541 | 541 | 0 | 718 | |
Chlorapatite (*) | Apatite | Ca5(PO4)3Cl | 541 | 541 | 0 | 203 | |
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 541 | 541 | 0 | 951 | |
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 541 | 541 | 0 | 1756 | |
Hematite (*) | Corundum | Fe2O3 | 541 | 541 | 0 | 14640 | |
Heneuite (*) | None | CaMg5(PO4)3(CO3)(OH) | 541 | 541 | 0 | 1 | |
Holtedahlite (*) | Holtedahlite | Mg12(PO3OH,CO3)(PO4)5(OH,O)6 | 541 | 541 | 0 | 1 | |
Hydromagnesite (*) | None | Mg5(CO3)4(OH)2·4H2O | 541 | 541 | 0 | 341 | |
Hydroxylapatite (*) | Apatite | Ca5(PO4)3OH | 541 | 541 | 0 | 367 | |
Lizardite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 541 | 541 | 0 | 359 | |
Magnesite (*) | Calcite | Mg(CO3) | 541 | 541 | 0 | 1487 | |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 541 | 541 | 0 | 14899 | |
Phosphoellenbergerite (*) | Ellenbergerite | (Mg, )2Mg12(PO4,PO3OH)6(PO3OH,CO3)2(OH)6 | 541 | 541 | 0 | 6 | |
Raadeite (*) | Allactite | Mg7(PO4)2(OH)8 | 541 | 541 | 0 | 1 | |
Szaibélyite (*) | None | MgBO2(OH) | 541 | 541 | 0 | 87 | |
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 541 | 541 | 0 | 3337 | |
Xenotime-(Y) (*) | Zircon | Y(PO4) | 541 | 541 | 0 | 939 |
Age ID | Locality Notes |
---|---|
Michelle_0062 | Henuite occurs in lenses of serpentine-magnesite rocks |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Michelle_0062 | 541 | 541 | Precambrian | Age of mineralization | low | 7838 | Tingelstadtjern Quarry, Modum, Buskerud, Norway | Tingelstadtjern deposit | Krause et al. (1999) | AM84_1195 |
Sample | Source Locality | Reference URL |
---|---|---|
R070113 | Tingelstadtjern Quarry, Modum, Buskerud, Norway | https://rruff.info/R070113 |
R060710 | Tingelstadtjern Quarry, Modum, Buskerud, Norway | https://rruff.info/R060710 |
All locality data graciously provided by mindat.org
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