Sample 05JK408
NavDat sample number 52506 · ANDESITE
Sample
| Sample ID | 05JK408 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Columbia River Basalt |
Location
| Latitude | 46.1999 |
|---|---|
| Longitude | -116.861 |
| 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 | 56.14 | WT% | XRF | |
| TIO2 | 1.999 | WT% | XRF | |
| AL2O3 | 14.48 | WT% | XRF | |
| FEO | 10.01 | WT% | XRF | |
| MNO | 0.144 | WT% | XRF | |
| MGO | 3.19 | WT% | XRF | |
| CAO | 6.92 | WT% | XRF | |
| NA2O | 3.48 | WT% | XRF | |
| K2O | 1.43 | WT% | XRF | |
| P2O5 | 0.365 | WT% | XRF | |
| TOTAL | 98.16 | WT% | XRF | |
| NI | 17 | PPM | XRF | |
| CR | 18 | PPM | XRF | |
| SC | 37 | PPM | XRF | |
| V | 378 | PPM | XRF | |
| BA | 624 | PPM | XRF | |
| RB | 38 | PPM | XRF | |
| SR | 340 | PPM | XRF | |
| ZR | 176 | PPM | XRF | |
| Y | 49 | PPM | XRF | |
| NB | 11.3 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 46 | PPM | XRF | |
| ZN | 135 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 24 | PPM | XRF | |
| CE | 46 | PPM | XRF | |
| TH | 1 | PPM | XRF | |
| ND | 29 | PPM | XRF |