Sample C8203
NavDat sample number 49111 · BASALT
Sample
| Sample ID | C8203 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 47.2132 |
|---|---|
| Longitude | -119.993 |
| 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 | 53.86 | WT% | XRF | |
| AL2O3 | 13.83 | WT% | XRF | |
| TIO2 | 1.921 | WT% | XRF | |
| FEO | 12.52 | WT% | XRF | |
| MNO | 0.205 | WT% | XRF | |
| CAO | 8.57 | WT% | XRF | |
| MGO | 4.73 | WT% | XRF | |
| K2O | 1.22 | WT% | XRF | |
| NA2O | 2.91 | WT% | XRF | |
| P2O5 | 0.323 | WT% | XRF | |
| TOTAL | 100.1 | WT% | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 40 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 335 | PPM | XRF | |
| BA | 440 | PPM | XRF | |
| RB | 27 | PPM | XRF | |
| SR | 313 | PPM | XRF | |
| ZR | 154 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 12.6 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 30 | PPM | XRF | |
| ZN | 174 | PPM | XRF | |
| PB | 11 | PPM | XRF | |
| LA | 14 | PPM | XRF | |
| CE | 35 | PPM | XRF | |
| TH | 2 | PPM | XRF |