Sample 26
NavDat sample number 65816 · BASALT
Sample
| Sample ID | 26 |
|---|---|
| Alternate ID | 01-UB-02 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Basalt |
Location
| Latitude | 45.7398 |
|---|---|
| Longitude | -118.045 |
| State / province | Oregon |
| Formation | Wanapum Basalt |
| Elevation | 1494 |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14.55 | 5.3 | 23.8 | Miocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.7 | WT% | XRF | |
| AL2O3 | 13.12 | WT% | XRF | |
| TIO2 | 3.119 | WT% | XRF | |
| FEOT | 14.7 | WT% | XRF | |
| MNO | 0.222 | WT% | XRF | |
| CAO | 8.48 | WT% | XRF | |
| MGO | 4.04 | WT% | XRF | |
| K2O | 1.52 | WT% | XRF | |
| NA2O | 2.53 | WT% | XRF | |
| P2O5 | 0.575 | WT% | XRF | |
| TOTAL | 98.12 | WT% | XRF | |
| NI | 13 | PPM | XRF | |
| CR | 40 | PPM | XRF | |
| SC | 40 | PPM | XRF | |
| V | 499 | PPM | XRF | |
| BA | 601 | PPM | XRF | |
| RB | 36 | PPM | XRF | |
| SR | 314 | PPM | XRF | |
| ZR | 196 | PPM | XRF | |
| Y | 44 | PPM | XRF | |
| NB | 14.2 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 10 | PPM | XRF | |
| ZN | 136 | PPM | XRF | |
| PB | 8 | PPM | XRF | |
| LA | 30 | PPM | XRF | |
| CE | 71 | PPM | XRF | |
| TH | 8 | PPM | XRF |