Sample C4977
NavDat sample number 49025 · BASALT
Sample
| Sample ID | C4977 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.8038 |
|---|---|
| Longitude | -119.694 |
| 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 | 54.31 | WT% | XRF | |
| AL2O3 | 14.08 | WT% | XRF | |
| TIO2 | 1.792 | WT% | XRF | |
| FEO | 11.73 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| CAO | 8.91 | WT% | XRF | |
| MGO | 5.02 | WT% | XRF | |
| K2O | 1.11 | WT% | XRF | |
| NA2O | 2.9 | WT% | XRF | |
| P2O5 | 0.307 | WT% | XRF | |
| TOTAL | 100.4 | WT% | XRF | |
| NI | 14 | PPM | XRF | |
| CR | 50 | PPM | XRF | |
| SC | 35 | PPM | XRF | |
| V | 308 | PPM | XRF | |
| BA | 426 | PPM | XRF | |
| RB | 27 | PPM | XRF | |
| SR | 307 | PPM | XRF | |
| ZR | 150 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| NB | 11.6 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 25 | PPM | XRF | |
| ZN | 108 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 7 | PPM | XRF | |
| CE | 39 | PPM | XRF | |
| TH | 2 | PPM | XRF |