Sample C8257
NavDat sample number 49151 · BASALT
Sample
| Sample ID | C8257 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 47.1105 |
|---|---|
| Longitude | -120.035 |
| State / province | Washington |
| County | KITTITAS |
| 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 | 56.35 | WT% | XRF | |
| AL2O3 | 13.76 | WT% | XRF | |
| TIO2 | 1.996 | WT% | XRF | |
| FEO | 11.42 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| CAO | 7.01 | WT% | XRF | |
| MGO | 3.45 | WT% | XRF | |
| K2O | 1.96 | WT% | XRF | |
| NA2O | 3.25 | WT% | XRF | |
| P2O5 | 0.356 | WT% | XRF | |
| TOTAL | 99.7 | WT% | XRF | |
| NI | 13 | PPM | XRF | |
| CR | 38 | PPM | XRF | |
| SC | 31 | PPM | XRF | |
| V | 299 | PPM | XRF | |
| BA | 670 | PPM | XRF | |
| RB | 51 | PPM | XRF | |
| SR | 323 | PPM | XRF | |
| ZR | 184 | PPM | XRF | |
| Y | 37 | PPM | XRF | |
| NB | 14.6 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 8 | PPM | XRF | |
| ZN | 117 | PPM | XRF | |
| PB | 8 | PPM | XRF | |
| LA | 22 | PPM | XRF | |
| CE | 28 | PPM | XRF | |
| TH | 5 | PPM | XRF |