Sample C8271
NavDat sample number 49153 · BASALT
Sample
| Sample ID | C8271 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 47.1692 |
|---|---|
| Longitude | -120.014 |
| State / province | Washington |
| County | KITTITAS |
| Formation | Grande Ronde Basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 15.5 | 15 | 16 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.03 | WT% | XRF | |
| AL2O3 | 13.89 | WT% | XRF | |
| TIO2 | 1.945 | WT% | XRF | |
| FEO | 11.8 | WT% | XRF | |
| MNO | 0.186 | WT% | XRF | |
| CAO | 7.1 | WT% | XRF | |
| MGO | 3.51 | WT% | XRF | |
| K2O | 1.63 | WT% | XRF | |
| NA2O | 3.45 | WT% | XRF | |
| P2O5 | 0.347 | WT% | XRF | |
| TOTAL | 99.9 | WT% | XRF | |
| NI | 10 | PPM | XRF | |
| CR | 26 | PPM | XRF | |
| SC | 34 | PPM | XRF | |
| V | 312 | PPM | XRF | |
| BA | 688 | PPM | XRF | |
| RB | 43 | PPM | XRF | |
| SR | 327 | PPM | XRF | |
| ZR | 181 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| NB | 14.6 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 9 | PPM | XRF | |
| ZN | 120 | PPM | XRF | |
| PB | 9 | PPM | XRF | |
| LA | 20 | PPM | XRF | |
| CE | 44 | PPM | XRF | |
| TH | 6 | PPM | XRF |