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| 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. |
| Diaspore | None |
| Goethite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Goethite (*) | Diaspore | FeO(OH) | 318.2 | 297.2 | 0 | 7437 |
| Age ID | Locality Notes |
|---|---|
| Michelle_478 | Sample collected from mine dumps. The Lacoste-La Frégère vein system is the largest of several tungsten deposits within the district. |
| Michelle_479 | Sample collected from mine dumps. The Lacoste-La Frégère vein system is the largest of several tungsten deposits within the district. |
| Michelle_480 | Sample collected from mine dumps. The Lacoste-La Frégère vein system is the largest of several tungsten deposits within the district. |
| 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_478 | 303.4 | 297.2 | 300.3 ± 3.1 | Ar-Ar | Maximum age of tungsten emplacement | muscovite | ML-1 | Yes | Muscovite | W | 155552 | Montredon-Labessonnié, Tarn, Occitanie, France | Montredon-Labessonnié | Harlaux et al. (2018) | 10.1007/s00126-017-0721-0 | MD53_21 | Maximum age of tungsten emplacement | ||||
| Michelle_479 | 305.7 | 299.3 | 302.5 ± 3.2 | Ar-Ar | Maximum age of tungsten emplacement | biotite | ML-1 | Yes | W | 155552 | Montredon-Labessonnié, Tarn, Occitanie, France | Montredon-Labessonnié | Harlaux et al. (2018) | 10.1007/s00126-017-0721-0 | MD53_21 | Maximum age of tungsten emplacement | |||||
| Michelle_480 | 318.2 | 313.6 | 315.9 ± 2.3 | U-Pb | Age of wolframite crystallization | wolframite | ML-1 | Yes | 155552 | Montredon-Labessonnié, Tarn, Occitanie, France | Montredon-Labessonnié | Harlaux et al. (2018) | 10.1007/s00126-017-0721-0 | MD53_21 | Age of wolframite crystallization |
| Sample | Source Locality | Reference URL |
|---|---|---|
All locality data graciously provided by mindat.org
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