Sample 03JK049
NavDat sample number 47218 · ANDESITE
Sample
| Sample ID | 03JK049 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Kauffman |
| Comment | flow |
Location
| Latitude | 46.1785 |
|---|---|
| Longitude | -116.4 |
| Location | Grande Ronde |
| State / province | Idaho |
| Volcanic field | Columbia River Basalt |
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 | 56.55 | WT% | XRF | |
| TIO2 | 2.47 | WT% | XRF | |
| AL2O3 | 14.13 | WT% | XRF | |
| FEO | 9.8 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 3.3 | WT% | XRF | |
| CAO | 6.96 | WT% | XRF | |
| NA2O | 3.4 | WT% | XRF | |
| K2O | 1.65 | WT% | XRF | |
| P2O5 | 0.46 | WT% | XRF | |
| NI | 12 | PPM | XRF | |
| CR | 7 | PPM | XRF | |
| SC | 37 | PPM | XRF | |
| V | 382 | PPM | XRF | |
| BA | 1335 | PPM | XRF | |
| RB | 50 | PPM | XRF | |
| SR | 373 | PPM | XRF | |
| ZR | 198 | PPM | XRF | |
| Y | 46 | PPM | XRF | |
| NB | 13.6 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 26 | PPM | XRF | |
| ZN | 141 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 40 | PPM | XRF | |
| CE | 57 | PPM | XRF | |
| TH | 5 | PPM | XRF |