Sample C8550
NavDat sample number 49181 · BASALT
Sample
| Sample ID | C8550 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 45.6102 |
|---|---|
| Longitude | -119.006 |
| State / province | Washington |
| County | WALLA WALLA |
| 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 | 55.58 | WT% | XRF | |
| AL2O3 | 14.38 | WT% | XRF | |
| TIO2 | 1.723 | WT% | XRF | |
| FEO | 11.07 | WT% | XRF | |
| MNO | 0.206 | WT% | XRF | |
| CAO | 8.55 | WT% | XRF | |
| MGO | 4.82 | WT% | XRF | |
| K2O | 1.43 | WT% | XRF | |
| NA2O | 2.93 | WT% | XRF | |
| P2O5 | 0.301 | WT% | XRF | |
| TOTAL | 101 | WT% | XRF | |
| NI | 16 | PPM | XRF | |
| CR | 59 | PPM | XRF | |
| SC | 37 | PPM | XRF | |
| V | 293 | PPM | XRF | |
| BA | 567 | PPM | XRF | |
| RB | 37 | PPM | XRF | |
| SR | 307 | PPM | XRF | |
| ZR | 159 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| NB | 10.9 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 25 | PPM | XRF | |
| ZN | 116 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 16 | PPM | XRF | |
| CE | 62 | PPM | XRF | |
| TH | 1 | PPM | XRF |