Sample 04DG106
NavDat sample number 52241 · ANDESITE
Sample
| Sample ID | 04DG106 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Columbia River Basalt |
Location
| Latitude | 46.0598 |
|---|---|
| Longitude | -116.39 |
| State / province | Idaho |
| Formation | Grande Ronde |
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 | 57.64 | WT% | XRF | |
| TIO2 | 2.769 | WT% | XRF | |
| AL2O3 | 15.92 | WT% | XRF | |
| FEO | 7.69 | WT% | XRF | |
| MNO | 0.073 | WT% | XRF | |
| MGO | 1.63 | WT% | XRF | |
| CAO | 5.66 | WT% | XRF | |
| NA2O | 3.48 | WT% | XRF | |
| K2O | 2.12 | WT% | XRF | |
| P2O5 | 0.517 | WT% | XRF | |
| TOTAL | 97.51 | WT% | XRF | |
| NI | 11 | PPM | XRF | |
| CR | 0 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 351 | PPM | XRF | |
| BA | 1201 | PPM | XRF | |
| RB | 61 | PPM | XRF | |
| SR | 456 | PPM | XRF | |
| ZR | 244 | PPM | XRF | |
| Y | 54 | PPM | XRF | |
| NB | 16.8 | PPM | XRF | |
| GA | 26 | PPM | XRF | |
| CU | 31 | PPM | XRF | |
| ZN | 178 | PPM | XRF | |
| PB | 12 | PPM | XRF | |
| LA | 35 | PPM | XRF | |
| CE | 66 | PPM | XRF | |
| TH | 8 | PPM | XRF |