Sample 98K031801
NavDat sample number 47326 · BASALTIC-ANDESITE
Sample
| Sample ID | 98K031801 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Kauffman |
| Comment | flow |
Location
| Latitude | 47.615 |
|---|---|
| Longitude | -116.694 |
| 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 | 53.88 | WT% | XRF | |
| TIO2 | 1.9 | WT% | XRF | |
| AL2O3 | 13.9 | WT% | XRF | |
| FEO | 10.86 | WT% | XRF | |
| MNO | 0.21 | WT% | XRF | |
| MGO | 4.44 | WT% | XRF | |
| CAO | 8.57 | WT% | XRF | |
| NA2O | 2.85 | WT% | XRF | |
| K2O | 1.35 | WT% | XRF | |
| P2O5 | 0.41 | WT% | XRF | |
| NI | 2 | PPM | XRF | |
| CR | 45 | PPM | XRF | |
| SC | 31 | PPM | XRF | |
| V | 280 | PPM | XRF | |
| BA | 523 | PPM | XRF | |
| RB | 28 | PPM | XRF | |
| SR | 313 | PPM | XRF | |
| ZR | 160 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 12 | PPM | XRF | |
| GA | 25 | PPM | XRF | |
| CU | 28 | PPM | XRF | |
| ZN | 118 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 2 | PPM | XRF | |
| CE | 50 | PPM | XRF | |
| TH | 4 | PPM | XRF |