Sample Tspfg3
NavDat sample number 38486 · TRACHYTE
Sample
| Sample ID | Tspfg3 |
|---|---|
| Rock name | TRACHYTE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 32.0333 |
|---|---|
| Longitude | -105.533 |
| Location | Wind Mountain, Cornudas Mtns |
| State / province | Texas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 32 | 26 | 38 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59 | WT% | XRF | |
| TIO2 | 0.24 | WT% | XRF | |
| AL2O3 | 18 | WT% | XRF | |
| FE2O3 | 4.73 | WT% | XRF | |
| MNO | 0.24 | WT% | XRF | |
| MGO | 0.46 | WT% | XRF | |
| CAO | 1.45 | WT% | XRF | |
| NA2O | 7 | WT% | XRF | |
| K2O | 5.13 | WT% | XRF | |
| P2O5 | 0.12 | WT% | XRF | |
| TOTAL | 96.37 | WT% | XRF | |
| CR | 31 | PPM | XRF | |
| ZN | 132 | PPM | XRF | |
| GA | 24 | PPM | XRF | |
| RB | 133 | PPM | XRF | |
| SR | 130 | PPM | XRF | |
| Y | 44 | PPM | XRF | |
| ZR | 1326 | PPM | XRF | |
| NB | 178 | PPM | XRF | |
| CS | 18 | PPM | XRF | |
| BA | 370 | PPM | XRF | |
| LA | 107 | PPM | XRF | |
| PB | 28 | PPM | XRF | |
| TH | 30 | PPM | XRF |