Sample H89-158A
NavDat sample number 33616 · TRACHYBASALT
Sample
| Sample ID | H89-158A |
|---|---|
| Rock name | TRACHYBASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 30.5633 |
|---|---|
| Longitude | -104.012 |
| Location | Blue Mountain, Davis Mtns |
| State / province | Texas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 34 | 26 | 38 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.06 | WT% | XRF | |
| TIO2 | 3.21 | WT% | XRF | |
| AL2O3 | 16.47 | WT% | XRF | |
| FE2O3 | 2.93 | WT% | XRF | |
| FEO | 10.64 | WT% | XRF | |
| FEOT | 13.28 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| MGO | 3.82 | WT% | XRF | |
| CAO | 6.91 | WT% | XRF | |
| NA2O | 3.97 | WT% | XRF | |
| K2O | 2.12 | WT% | XRF | |
| P2O5 | 1.01 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| SC | 25 | PPM | XRF | |
| V | 200 | PPM | XRF | |
| NI | 5 | PPM | XRF | |
| RB | 23 | PPM | XRF | |
| SR | 859 | PPM | XRF | |
| Y | 39 | PPM | XRF | |
| ZR | 275 | PPM | XRF | |
| NB | 38 | PPM | XRF | |
| BA | 200 | PPM | XRF | |
| LA | 28 | PPM | XRF | |
| CE | 72 | PPM | XRF | |
| TH | 3 | PPM | XRF |