Sample 46
NavDat sample number 65836 · BASALTIC-ANDESITE
Sample
| Sample ID | 46 |
|---|---|
| Alternate ID | 01-LG-94 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.7331 |
|---|---|
| Longitude | -117.912 |
| State / province | Oregon |
| Formation | Wanapum Basalt |
| Elevation | 1018 |
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 | 52.42 | WT% | XRF | |
| AL2O3 | 13.28 | WT% | XRF | |
| TIO2 | 3.106 | WT% | XRF | |
| FEOT | 13.39 | WT% | XRF | |
| MNO | 0.219 | WT% | XRF | |
| CAO | 8.34 | WT% | XRF | |
| MGO | 4.22 | WT% | XRF | |
| K2O | 1.5 | WT% | XRF | |
| NA2O | 2.89 | WT% | XRF | |
| P2O5 | 0.633 | WT% | XRF | |
| TOTAL | 99.65 | WT% | XRF | |
| NI | 12 | PPM | XRF | |
| CR | 35 | PPM | XRF | |
| SC | 38 | PPM | XRF | |
| V | 455 | PPM | XRF | |
| BA | 595 | PPM | XRF | |
| RB | 36 | PPM | XRF | |
| SR | 313 | PPM | XRF | |
| ZR | 194 | PPM | XRF | |
| Y | 45 | PPM | XRF | |
| NB | 15.5 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 15 | PPM | XRF | |
| ZN | 138 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 24 | PPM | XRF | |
| CE | 69 | PPM | XRF | |
| TH | 4 | PPM | XRF |