Sample 221
NavDat sample number 12397 · BASALT
Sample
| Sample ID | 221 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 36.5 |
|---|---|
| Longitude | -106 |
| Location | Taos Plateau north of Red River |
| 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 | 51.52 | WT% | XRF | |
| TIO2 | 1.36 | WT% | XRF | |
| AL2O3 | 15.81 | WT% | XRF | |
| FEOT | 10.68 | WT% | INAA | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 6.61 | WT% | XRF | |
| CAO | 8.4 | WT% | INAA | |
| NA2O | 3.17 | WT% | INAA | |
| K2O | 0.84 | WT% | XRF | |
| P2O5 | 0.2 | WT% | XRF | |
| H2O | 0.84 | WT% | XRF | |
| LA | 12.87 | PPM | XRF | |
| CE | 29.7 | PPM | XRF | |
| SM | 3.84 | PPM | XRF | |
| EU | 1.35 | PPM | XRF | |
| TB | 0.69 | PPM | XRF | |
| YB | 2.23 | PPM | XRF | |
| LU | 0.343 | PPM | XRF | |
| Y | 23.6 | PPM | XRF | |
| ZR | 120 | PPM | XRF | |
| NB | 7.6 | PPM | XRF | |
| HF | 2.88 | PPM | XRF | |
| TA | 0.49 | PPM | XRF | |
| TH | 1.16 | PPM | XRF | |
| CR | 155 | PPM | XRF | |
| CO | 44.9 | PPM | XRF | |
| NI | 119 | PPM | XRF | |
| RB | 11.7 | PPM | XRF | |
| SC | 24.6 | PPM | XRF | |
| BA | 351 | PPM | XRF | |
| SR | 448 | PPM | XRF | |
| V | 151 | PPM | XRF |