Sample C8245
NavDat sample number 49141 · BASALT
Sample
| Sample ID | C8245 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 47.1105 |
|---|---|
| Longitude | -120.035 |
| 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 | 53.62 | WT% | XRF | |
| AL2O3 | 14.13 | WT% | XRF | |
| TIO2 | 1.765 | WT% | XRF | |
| FEO | 11.94 | WT% | XRF | |
| MNO | 0.195 | WT% | XRF | |
| CAO | 9.03 | WT% | XRF | |
| MGO | 4.83 | WT% | XRF | |
| K2O | 1.18 | WT% | XRF | |
| NA2O | 2.84 | WT% | XRF | |
| P2O5 | 0.284 | WT% | XRF | |
| TOTAL | 99.8 | WT% | XRF | |
| NI | 12 | PPM | XRF | |
| CR | 63 | PPM | XRF | |
| SC | 40 | PPM | XRF | |
| V | 311 | PPM | XRF | |
| BA | 476 | PPM | XRF | |
| RB | 28 | PPM | XRF | |
| SR | 314 | PPM | XRF | |
| ZR | 149 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 12.2 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 39 | PPM | XRF | |
| ZN | 158 | PPM | XRF | |
| PB | 15 | PPM | XRF | |
| LA | 18 | PPM | XRF | |
| CE | 30 | PPM | XRF | |
| TH | 1 | PPM | XRF |