Sample C4979
NavDat sample number 49027 · BASALT
Sample
| Sample ID | C4979 |
|---|---|
| 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 | 54.3 | WT% | XRF | |
| AL2O3 | 14.01 | WT% | XRF | |
| TIO2 | 1.761 | WT% | XRF | |
| FEO | 11.63 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| CAO | 8.59 | WT% | XRF | |
| MGO | 4.92 | WT% | XRF | |
| K2O | 1.13 | WT% | XRF | |
| NA2O | 3.02 | WT% | XRF | |
| P2O5 | 0.3 | WT% | XRF | |
| TOTAL | 99.9 | WT% | XRF | |
| NI | 20 | PPM | XRF | |
| CR | 60 | PPM | XRF | |
| SC | 37 | PPM | XRF | |
| V | 269 | PPM | XRF | |
| BA | 440 | PPM | XRF | |
| RB | 28 | PPM | XRF | |
| SR | 284 | PPM | XRF | |
| ZR | 143 | PPM | XRF | |
| Y | 33 | PPM | XRF | |
| NB | 13.1 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 29 | PPM | XRF | |
| ZN | 95 | PPM | XRF | |
| PB | 10 | PPM | XRF | |
| LA | 10 | PPM | XRF | |
| CE | 42 | PPM | XRF | |
| TH | 2 | PPM | XRF |