Sample 98K031802
NavDat sample number 47327 · BASALTIC-ANDESITE
Sample
| Sample ID | 98K031802 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Kauffman |
| Comment | flow |
Location
| Latitude | 47.6237 |
|---|---|
| Longitude | -116.74 |
| 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 | 54.35 | WT% | XRF | |
| TIO2 | 2.21 | WT% | XRF | |
| AL2O3 | 13.73 | WT% | XRF | |
| FEO | 11.12 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 3.35 | WT% | XRF | |
| CAO | 7.73 | WT% | XRF | |
| NA2O | 3.05 | WT% | XRF | |
| K2O | 1.62 | WT% | XRF | |
| P2O5 | 0.38 | WT% | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 28 | PPM | XRF | |
| SC | 29 | PPM | XRF | |
| V | 414 | PPM | XRF | |
| BA | 716 | PPM | XRF | |
| RB | 37 | PPM | XRF | |
| SR | 340 | PPM | XRF | |
| ZR | 172 | PPM | XRF | |
| Y | 38 | PPM | XRF | |
| NB | 12.8 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 34 | PPM | XRF | |
| ZN | 130 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 19 | PPM | XRF | |
| CE | 54 | PPM | XRF | |
| TH | 7 | PPM | XRF |