Sample SIN 97-18
NavDat sample number 49404 · BASALT
Sample
| Sample ID | SIN 97-18 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.9785 |
|---|---|
| Longitude | -120.333 |
| 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 | 55.57 | WT% | XRF | |
| AL2O3 | 14.57 | WT% | XRF | |
| TIO2 | 1.805 | WT% | XRF | |
| FEO | 9.43 | WT% | XRF | |
| MNO | 0.186 | WT% | XRF | |
| CAO | 8.78 | WT% | XRF | |
| MGO | 4.14 | WT% | XRF | |
| K2O | 1.29 | WT% | XRF | |
| NA2O | 2.89 | WT% | XRF | |
| P2O5 | 0.331 | WT% | XRF | |
| TOTAL | 99 | WT% | XRF | |
| NI | 4 | PPM | XRF | |
| CR | 49 | PPM | XRF | |
| SC | 31 | PPM | XRF | |
| V | 317 | PPM | XRF | |
| BA | 549 | PPM | XRF | |
| RB | 33 | PPM | XRF | |
| SR | 337 | PPM | XRF | |
| ZR | 160 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 11.2 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 15 | PPM | XRF | |
| ZN | 116 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 22 | PPM | XRF | |
| CE | 39 | PPM | XRF | |
| TH | 6 | PPM | XRF |