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The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.
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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. |
| Amphibole | Calcite | Clay | Clinozoisite | Copper | Epidote | Garnet | None | Quartz | Rhodonite |
| Rutile | Talc | Titanite |
| Actinolite (*) | Epidote (*) | Gold (*) | Manganite (*) | Pyrolusite (*) |
| Quartz (*) | Rhodochrosite (*) | Rhodonite (*) | Spessartine (*) | Talc (*) |
| Titanite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 116 | 112 | 1 | 162012 | 3419 |
| Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 116 | 112 | 1 | 162013 | 8173 |
| Gold (*) | Copper | Au | 116 | 112 | 18 | 161990,161991,161992,161994,161995,161998,161999,162000,162001,162002,162003,162007,162008,162009,162010,162011,162014,162016 | 30554 |
| Manganite (*) | Rutile | Mn3+O(OH) | 116 | 112 | 1 | 162013 | 770 |
| Pyrolusite (*) | Rutile | MnO2 | 116 | 112 | 1 | 162013 | 3106 |
| Quartz (*) | Quartz | SiO2 | 116 | 112 | 16 | 161991,161992,161994,161995,161998,161999,162000,162001,162002,162003,162007,162008,162010,162011,162014,162016 | 61156 |
| Rhodochrosite (*) | Calcite | Mn(CO3) | 116 | 112 | 1 | 162013 | 1711 |
| Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 116 | 112 | 2 | 162013,162015 | 969 |
| Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 116 | 112 | 1 | 162015 | 1214 |
| Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 116 | 112 | 1 | 162014 | 3337 |
| Titanite (*) | Titanite | CaTi(SiO4)O | 116 | 112 | 1 | 162012 | 4899 |
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NAVDAT-37794 | 116 | 112 | 114±2 | 37794 | 203921 | Coarsegold, Coarsegold District (includes Former Potter Ridge District), Madera Co., California, USA | NAVDAT | NAVDAT |
| Sample | Source Locality | Reference URL |
|---|---|---|
All locality data graciously provided by mindat.org
All age data...
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