Sample 398
NavDat sample number 12417 · BASALT
Sample
| Sample ID | 398 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 36.5 |
|---|---|
| Longitude | -106 |
| Location | Taos Plateau Volcanic Field |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 4.25 | 3.5 | 5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.36 | WT% | XRF | |
| TIO2 | 1.15 | WT% | XRF | |
| AL2O3 | 16.46 | WT% | XRF | |
| FEOT | 10.51 | WT% | INAA | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 8.1 | WT% | XRF | |
| CAO | 9.12 | WT% | INAA | |
| NA2O | 2.97 | WT% | INAA | |
| K2O | 0.63 | WT% | XRF | |
| P2O5 | 0.18 | WT% | XRF | |
| H2O | 0.6 | WT% | XRF | |
| LA | 9.06 | PPM | XRF | |
| CE | 20.3 | PPM | XRF | |
| SM | 2.8 | PPM | XRF | |
| EU | 1 | PPM | XRF | |
| TB | 0.55 | PPM | XRF | |
| YB | 1.86 | PPM | XRF | |
| LU | 0.306 | PPM | XRF | |
| HF | 2.25 | PPM | XRF | |
| TA | 0.32 | PPM | XRF | |
| TH | 0.66 | PPM | XRF | |
| CR | 214 | PPM | XRF | |
| CO | 51.2 | PPM | XRF | |
| NI | 200 | PPM | XRF | |
| SR | 330 | PPM | INAA | |
| BA | 260 | PPM | INAA | |
| SC | 24.7 | PPM | XRF |