Sample C8231
NavDat sample number 49131 · BASALT
Sample
| Sample ID | C8231 |
|---|---|
| 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 | 53.89 | WT% | XRF | |
| AL2O3 | 13.8 | WT% | XRF | |
| TIO2 | 1.927 | WT% | XRF | |
| FEO | 12.27 | WT% | XRF | |
| MNO | 0.206 | WT% | XRF | |
| CAO | 8.44 | WT% | XRF | |
| MGO | 4.75 | WT% | XRF | |
| K2O | 1.3 | WT% | XRF | |
| NA2O | 3.02 | WT% | XRF | |
| P2O5 | 0.3 | WT% | XRF | |
| TOTAL | 99.9 | WT% | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 33 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 329 | PPM | XRF | |
| BA | 433 | PPM | XRF | |
| RB | 30 | PPM | XRF | |
| SR | 313 | PPM | XRF | |
| ZR | 155 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 12.6 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 23 | PPM | XRF | |
| ZN | 112 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 21 | PPM | XRF | |
| CE | 32 | PPM | XRF | |
| TH | 5 | PPM | XRF |