Sample 98K031908
NavDat sample number 47338 · BASALTIC-ANDESITE
Sample
| Sample ID | 98K031908 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Kauffman |
| Comment | flow |
Location
| Latitude | 47.6323 |
|---|---|
| Longitude | -116.699 |
| 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 | 53.82 | WT% | XRF | |
| TIO2 | 1.95 | WT% | XRF | |
| AL2O3 | 14.2 | WT% | XRF | |
| FEO | 9.55 | WT% | XRF | |
| MNO | 0.21 | WT% | XRF | |
| MGO | 4.43 | WT% | XRF | |
| CAO | 8.77 | WT% | XRF | |
| NA2O | 2.75 | WT% | XRF | |
| K2O | 1.24 | WT% | XRF | |
| P2O5 | 0.39 | WT% | XRF | |
| NI | 8 | PPM | XRF | |
| CR | 48 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 301 | PPM | XRF | |
| BA | 518 | PPM | XRF | |
| RB | 26 | PPM | XRF | |
| SR | 327 | PPM | XRF | |
| ZR | 164 | PPM | XRF | |
| Y | 38 | PPM | XRF | |
| NB | 12.4 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 21 | PPM | XRF | |
| ZN | 128 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 18 | PPM | XRF | |
| CE | 35 | PPM | XRF | |
| TH | 4 | PPM | XRF |