Sample s_AB7 W-25
NavDat sample number 36354 · BASALT
Sample
| Sample ID | s_AB7 W-25 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46 |
|---|---|
| Longitude | -118.85 |
| Location | COLUMBIA RIVER BASALT PROVINCE / COLUMBIA PLATEAU / IMNAHA BASALT |
| State / province | WASHINGTON |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 16.85 | 16.5 | 17.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.14 | WT% | XRF | |
| TIO2 | 3 | WT% | XRF | |
| AL2O3 | 13.3 | WT% | XRF | |
| FEOT | 14.05 | WT% | XRF | |
| CAO | 8.28 | WT% | XRF | |
| MGO | 4.25 | WT% | XRF | |
| MNO | 0.23 | WT% | XRF | |
| K2O | 1.14 | WT% | XRF | |
| NA2O | 3.17 | WT% | XRF | |
| P2O5 | 0.45 | WT% | XRF | |
| V | 398 | PPM | XRF | |
| NI | 13 | PPM | XRF | |
| CU | 84 | PPM | XRF | |
| ZN | 128 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| RB | 37 | PPM | XRF | |
| SR | 261 | PPM | XRF | |
| Y | 50 | PPM | XRF | |
| ZR | 223 | PPM | XRF | |
| NB | 19.8 | PPM | XRF | |
| BA | 407 | PPM | XRF |