Sample C8015
NavDat sample number 49038 · BASALT
Sample
| Sample ID | C8015 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.8184 |
|---|---|
| Longitude | -119.905 |
| State / province | Washington |
| County | GRANT |
| 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 | 56.86 | WT% | XRF | |
| AL2O3 | 13.88 | WT% | XRF | |
| TIO2 | 1.964 | WT% | XRF | |
| FEO | 11.93 | WT% | XRF | |
| MNO | 0.184 | WT% | XRF | |
| CAO | 7.15 | WT% | XRF | |
| MGO | 3.48 | WT% | XRF | |
| K2O | 1.79 | WT% | XRF | |
| NA2O | 3.43 | WT% | XRF | |
| P2O5 | 0.327 | WT% | XRF | |
| TOTAL | 101 | WT% | XRF | |
| NI | 2 | PPM | XRF | |
| CR | 15 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| V | 298 | PPM | XRF | |
| BA | 658 | PPM | XRF | |
| RB | 49 | PPM | XRF | |
| SR | 327 | PPM | XRF | |
| ZR | 182 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| NB | 14.6 | PPM | XRF | |
| GA | 26 | PPM | XRF | |
| CU | 16 | PPM | XRF | |
| ZN | 124 | PPM | XRF | |
| PB | 9 | PPM | XRF | |
| LA | 23 | PPM | XRF | |
| CE | 43 | PPM | XRF | |
| TH | 7 | PPM | XRF |