Sample 1
NavDat sample number 65791 · BASALTIC-ANDESITE
Sample
| Sample ID | 1 |
|---|---|
| Alternate ID | 01-LG-77 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.8275 |
|---|---|
| Longitude | -117.817 |
| State / province | Oregon |
| Formation | Wanapum Basalt |
| Elevation | 1372 |
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 | 54.11 | WT% | XRF | |
| AL2O3 | 13.38 | WT% | XRF | |
| TIO2 | 2.64 | WT% | XRF | |
| FEOT | 12.98 | WT% | XRF | |
| MNO | 0.265 | WT% | XRF | |
| CAO | 7.15 | WT% | XRF | |
| MGO | 3.11 | WT% | XRF | |
| K2O | 1.81 | WT% | XRF | |
| NA2O | 3.37 | WT% | XRF | |
| P2O5 | 1.189 | WT% | XRF | |
| TOTAL | 99.47 | WT% | XRF | |
| NI | 3 | PPM | XRF | |
| CR | 1 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| V | 174 | PPM | XRF | |
| BA | 1007 | PPM | XRF | |
| RB | 37 | PPM | XRF | |
| SR | 336 | PPM | XRF | |
| ZR | 251 | PPM | XRF | |
| Y | 62 | PPM | XRF | |
| NB | 20.5 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 9 | PPM | XRF | |
| ZN | 156 | PPM | XRF | |
| PB | 9 | PPM | XRF | |
| LA | 42 | PPM | XRF | |
| CE | 63 | PPM | XRF | |
| TH | 6 | PPM | XRF |