Sample 66
NavDat sample number 65856 · BASALTIC-ANDESITE
Sample
| Sample ID | 66 |
|---|---|
| Alternate ID | 01-LG-43 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Ferroandesite |
Location
| Latitude | 45.7029 |
|---|---|
| Longitude | -117.959 |
| State / province | Oregon |
| Formation | Wanapum Basalt |
| Elevation | 1280 |
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 | 56.17 | WT% | XRF | |
| AL2O3 | 13.48 | WT% | XRF | |
| TIO2 | 2.797 | WT% | XRF | |
| FEOT | 11.85 | WT% | XRF | |
| MNO | 0.243 | WT% | XRF | |
| CAO | 6.61 | WT% | XRF | |
| MGO | 2.65 | WT% | XRF | |
| K2O | 2.03 | WT% | XRF | |
| NA2O | 3.37 | WT% | XRF | |
| P2O5 | 0.8 | WT% | XRF | |
| TOTAL | 99.58 | WT% | XRF | |
| NI | 1 | PPM | XRF | |
| CR | 5 | PPM | XRF | |
| SC | 39 | PPM | XRF | |
| V | 169 | PPM | XRF | |
| BA | 877 | PPM | XRF | |
| RB | 44 | PPM | XRF | |
| SR | 333 | PPM | XRF | |
| ZR | 233 | PPM | XRF | |
| Y | 51 | PPM | XRF | |
| NB | 17.6 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| ZN | 152 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 36 | PPM | XRF | |
| CE | 70 | PPM | XRF | |
| TH | 5 | PPM | XRF |