Sample SIN 98-18
NavDat sample number 49428 · BASALT
Sample
| Sample ID | SIN 98-18 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.9061 |
|---|---|
| Longitude | -120.496 |
| 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 | 53.98 | WT% | XRF | |
| AL2O3 | 14.12 | WT% | XRF | |
| TIO2 | 1.733 | WT% | XRF | |
| FEO | 10.73 | WT% | XRF | |
| MNO | 0.191 | WT% | XRF | |
| CAO | 8.57 | WT% | XRF | |
| MGO | 4.47 | WT% | XRF | |
| K2O | 1.36 | WT% | XRF | |
| NA2O | 2.87 | WT% | XRF | |
| P2O5 | 0.319 | WT% | XRF | |
| TOTAL | 98.3 | WT% | XRF | |
| NI | 6 | PPM | XRF | |
| CR | 46 | PPM | XRF | |
| SC | 31 | PPM | XRF | |
| V | 298 | PPM | XRF | |
| BA | 504 | PPM | XRF | |
| RB | 32 | PPM | XRF | |
| SR | 312 | PPM | XRF | |
| ZR | 154 | PPM | XRF | |
| Y | 33 | PPM | XRF | |
| NB | 12.2 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 20 | PPM | XRF | |
| ZN | 111 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 8 | PPM | XRF | |
| CE | 52 | PPM | XRF | |
| TH | 7 | PPM | XRF |