Sample 89
NavDat sample number 65879 · BASALTIC-ANDESITE
Sample
| Sample ID | 89 |
|---|---|
| Alternate ID | 99-LG-98 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.6179 |
|---|---|
| Longitude | -117.888 |
| State / province | Oregon |
| Formation | Wanapum Basalt |
| Elevation | 792 |
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 | 53.57 | WT% | XRF | |
| AL2O3 | 13.24 | WT% | XRF | |
| TIO2 | 2.686 | WT% | XRF | |
| FEOT | 13.73 | WT% | XRF | |
| MNO | 0.248 | WT% | XRF | |
| CAO | 7.07 | WT% | XRF | |
| MGO | 3.15 | WT% | XRF | |
| K2O | 1.83 | WT% | XRF | |
| NA2O | 3.27 | WT% | XRF | |
| P2O5 | 1.206 | WT% | XRF | |
| TOTAL | 98.27 | WT% | XRF | |
| NI | 4 | PPM | XRF | |
| CR | 8 | PPM | XRF | |
| SC | 33 | PPM | XRF | |
| V | 173 | PPM | XRF | |
| BA | 964 | PPM | XRF | |
| RB | 43 | PPM | XRF | |
| SR | 331 | PPM | XRF | |
| ZR | 253 | PPM | XRF | |
| Y | 64 | PPM | XRF | |
| NB | 20.8 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 20 | PPM | XRF | |
| ZN | 159 | PPM | XRF | |
| PB | 11 | PPM | XRF | |
| LA | 36 | PPM | XRF | |
| CE | 55 | PPM | XRF | |
| TH | 4 | PPM | XRF |