Sample 25
NavDat sample number 12399 · BASALT
Sample
| Sample ID | 25 |
|---|---|
| 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 | 50.83 | WT% | XRF | |
| TIO2 | 1.21 | WT% | XRF | |
| AL2O3 | 16.41 | WT% | XRF | |
| FEOT | 10.66 | WT% | INAA | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 7.2 | WT% | XRF | |
| CAO | 9.16 | WT% | INAA | |
| NA2O | 3.03 | WT% | INAA | |
| K2O | 0.36 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| LA | 7.63 | PPM | XRF | |
| CE | 17.4 | PPM | XRF | |
| SM | 3 | PPM | XRF | |
| EU | 1.03 | PPM | XRF | |
| TB | 0.62 | PPM | XRF | |
| YB | 1.9 | PPM | XRF | |
| LU | 0.31 | PPM | XRF | |
| Y | 20.5 | PPM | XRF | |
| ZR | 78 | PPM | XRF | |
| NB | 5.4 | PPM | XRF | |
| HF | 2.14 | PPM | XRF | |
| TH | 0.66 | PPM | XRF | |
| RB | 3.6 | PPM | XRF | |
| SC | 24 | PPM | XRF | |
| BA | 280 | PPM | XRF | |
| SR | 195 | PPM | XRF | |
| PB206_PB204 | 18.177 | XRF | ||
| PB207_PB204 | 15.573 | XRF | ||
| PB208_PB204 | 37.598 | XRF | ||
| SR87_SR86 | 0.70444 | XRF |