Sample J-5
NavDat sample number 31633 · RHYOLITE
Sample
| Sample ID | J-5 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Rhyolite Dike |
Location
| Latitude | 36.7028 |
|---|---|
| Longitude | -105.464 |
| State / province | New Mexico |
| Volcanic field | Latir |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 23 | 20.7 | 25.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 77.8 | WT% | WDXRF | |
| TIO2 | 0.07 | WT% | WDXRF | |
| AL2O3 | 12.5 | WT% | WDXRF | |
| FE2O3 | 0.35 | WT% | WDXRF | |
| FEO | 0.32 | WT% | TIT | |
| FEOT | 0.64 | WT% | UNKNOWN | |
| MNO | 0.03 | WT% | WDXRF | |
| MGO | 0.17 | WT% | WDXRF | |
| CAO | 0.29 | WT% | WDXRF | |
| NA2O | 3.74 | WT% | WDXRF | |
| P2O5 | -0.05 | WT% | WDXRF | |
| LOI | 0.8 | WT% | WDXRF | |
| BA | 100 | PPM | WDXRF | |
| RB | 232 | PPM | WDXRF | |
| SR | 66 | PPM | WDXRF | |
| Y | 7 | PPM | WDXRF | |
| ZR | 83 | PPM | WDXRF | |
| NB | 35 | PPM | WDXRF | |
| PB | 30 | PPM | WDXRF | |
| TH | 36 | PPM | WDXRF | |
| U | 9 | PPM | WDXRF | |
| V | 4 | PPM | WDXRF | |
| CR | -1 | PPM | WDXRF | |
| NI | 4 | PPM | WDXRF | |
| CU | 2 | PPM | WDXRF | |
| ZN | 18 | PPM | WDXRF | |
| K2O | 4.74 | WT% | WDXRF |