Sample 97YT2
NavDat sample number 47307 · BASALTIC-ANDESITE
Sample
| Sample ID | 97YT2 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Kauffman |
| Comment | flow |
Location
| Latitude | 47.6327 |
|---|---|
| Longitude | -116.703 |
| 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 | 53.97 | WT% | XRF | |
| TIO2 | 1.87 | WT% | XRF | |
| AL2O3 | 14.04 | WT% | XRF | |
| FEO | 11.44 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| MGO | 4.63 | WT% | XRF | |
| CAO | 8.48 | WT% | XRF | |
| NA2O | 2.81 | WT% | XRF | |
| K2O | 1.42 | WT% | XRF | |
| P2O5 | 0.38 | WT% | XRF | |
| NI | 4 | PPM | XRF | |
| CR | 45 | PPM | XRF | |
| SC | 31 | PPM | XRF | |
| V | 286 | PPM | XRF | |
| BA | 523 | PPM | XRF | |
| RB | 28 | PPM | XRF | |
| SR | 307 | PPM | XRF | |
| ZR | 162 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| NB | 11.7 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 23 | PPM | XRF | |
| ZN | 117 | PPM | XRF | |
| PB | 8 | PPM | XRF | |
| LA | 27 | PPM | XRF | |
| CE | 19 | PPM | XRF | |
| TH | 5 | PPM | XRF |