Sample SRMC83-17
NavDat sample number 49473 · BASALT
Sample
| Sample ID | SRMC83-17 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.8768 |
|---|---|
| Longitude | -120.179 |
| 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 | 54.8 | WT% | XRF | |
| AL2O3 | 14.06 | WT% | XRF | |
| TIO2 | 1.917 | WT% | XRF | |
| FEO | 11.36 | WT% | XRF | |
| MNO | 0.206 | WT% | XRF | |
| CAO | 8.5 | WT% | XRF | |
| MGO | 4.54 | WT% | XRF | |
| K2O | 1.29 | WT% | XRF | |
| NA2O | 3.11 | WT% | XRF | |
| P2O5 | 0.403 | WT% | XRF | |
| TOTAL | 100.2 | WT% | XRF | |
| NI | 6 | PPM | XRF | |
| CR | 47 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 293 | PPM | XRF | |
| BA | 489 | PPM | XRF | |
| RB | 34 | PPM | XRF | |
| SR | 307 | PPM | XRF | |
| ZR | 162 | PPM | XRF | |
| Y | 38 | PPM | XRF | |
| NB | 13 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 26 | PPM | XRF | |
| ZN | 120 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 18 | PPM | XRF | |
| CE | 45 | PPM | XRF | |
| TH | 5 | PPM | XRF |