Sample 05JK167
NavDat sample number 52483 · ANDESITE
Sample
| Sample ID | 05JK167 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Columbia River Basalt |
Location
| Latitude | 46.3419 |
|---|---|
| Longitude | -116.346 |
| 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 | 55.98 | WT% | XRF | |
| TIO2 | 2.093 | WT% | XRF | |
| AL2O3 | 13.38 | WT% | XRF | |
| FEO | 11.17 | WT% | XRF | |
| MNO | 0.186 | WT% | XRF | |
| MGO | 3.18 | WT% | XRF | |
| CAO | 6.75 | WT% | XRF | |
| NA2O | 3.16 | WT% | XRF | |
| K2O | 1.84 | WT% | XRF | |
| P2O5 | 0.299 | WT% | XRF | |
| TOTAL | 98.02 | WT% | XRF | |
| NI | 13 | PPM | XRF | |
| CR | 11 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| V | 344 | PPM | XRF | |
| BA | 682 | PPM | XRF | |
| RB | 53 | PPM | XRF | |
| SR | 317 | PPM | XRF | |
| ZR | 197 | PPM | XRF | |
| Y | 37 | PPM | XRF | |
| NB | 13.8 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 18 | PPM | XRF | |
| ZN | 122 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 23 | PPM | XRF | |
| CE | 53 | PPM | XRF | |
| TH | 2 | PPM | XRF | |
| ND | 29 | PPM | XRF |