| 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. |
| Baryte | Calcite | Coronadite | Corundum | Fluorite | Monazite | None | Spinel |
| Ankerite (*) | Baryte (*) | Calcite (*) | Dolomite (*) | Fluorite (*) |
| Hollandite (*) | Ilmenite (*) | Magnetite (*) | Monazite-(Ce) (*) | Siderite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 92 | 86 | 0 | 3092 | |
| Baryte (*) | Baryte | Ba(SO4) | 92 | 86 | 0 | 11547 | |
| Calcite (*) | Calcite | Ca(CO3) | 92 | 86 | 0 | 27770 | |
| Dolomite (*) | None | CaMg(CO3)2 | 92 | 86 | 0 | 9895 | |
| Fluorite (*) | Fluorite | CaF2 | 92 | 86 | 0 | 9617 | |
| Hollandite (*) | Coronadite | Ba(Mn4+6Mn3+2)O16 | 92 | 86 | 0 | 243 | |
| Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 92 | 86 | 0 | 5433 | |
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 92 | 86 | 0 | 14899 | |
| Monazite-(Ce) (*) | Monazite | Ce(PO4) | 92 | 86 | 0 | 945 | |
| Siderite (*) | Calcite | Fe(CO3) | 92 | 86 | 0 | 6417 |
| Age ID | Locality Notes |
|---|---|
| Jen_0000698 | MAGMATIC STYLE: Complex of a number of carbonatite intrusions and small vents of carbonatite agglomerate; dykes and sills extend over 75 km2. ASSOCIATED SILICATE ROCKS: Rim of fenitized, brecciated quartzites. Small kimberlite bodies in vicinity. |
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jen_0000698 | 92 | 86 | 89±3 | K-Ar | phlogopite | Phlogopite | 247278 | Katete Carbonatite, Hwange District, Matabeleland North, Zimbabwe | Katete | Woolley and Kjarsgaard (2008) | 10.4095/225115 | GSCOF5796 |
All locality data graciously provided by mindat.org
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