Sample 98K031604
NavDat sample number 47318 · BASALTIC-ANDESITE
Sample
| Sample ID | 98K031604 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Kauffman |
| Comment | flow |
Location
| Latitude | 47.5632 |
|---|---|
| Longitude | -116.824 |
| 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 | 54.33 | WT% | XRF | |
| TIO2 | 1.9 | WT% | XRF | |
| AL2O3 | 13.94 | WT% | XRF | |
| FEO | 10.59 | WT% | XRF | |
| MNO | 0.21 | WT% | XRF | |
| MGO | 4.47 | WT% | XRF | |
| CAO | 8.51 | WT% | XRF | |
| NA2O | 2.81 | WT% | XRF | |
| K2O | 1.46 | WT% | XRF | |
| P2O5 | 0.38 | WT% | XRF | |
| NI | 1 | PPM | XRF | |
| CR | 44 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 299 | PPM | XRF | |
| BA | 478 | PPM | XRF | |
| RB | 29 | PPM | XRF | |
| SR | 308 | PPM | XRF | |
| ZR | 158 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 13.2 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 25 | PPM | XRF | |
| ZN | 116 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 9 | PPM | XRF | |
| CE | 37 | PPM | XRF | |
| TH | 1 | PPM | XRF |