Sample J118
NavDat sample number 47568 · BASALTIC-ANDESITE
Sample
| Sample ID | J118 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.5683 |
|---|---|
| Longitude | -116.697 |
| 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 | 55.22 | WT% | XRF | |
| TIO2 | 2.27 | WT% | XRF | |
| AL2O3 | 13.96 | WT% | XRF | |
| FEO | 10.97 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 3.49 | WT% | XRF | |
| CAO | 7.76 | WT% | XRF | |
| NA2O | 3.1 | WT% | XRF | |
| K2O | 1.44 | WT% | XRF | |
| P2O5 | 0.4 | WT% | XRF | |
| NI | 0 | PPM | XRF | |
| CR | 26 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| V | 378 | PPM | XRF | |
| BA | 889 | PPM | XRF | |
| RB | 36 | PPM | XRF | |
| SR | 347 | PPM | XRF | |
| ZR | 169 | PPM | XRF | |
| Y | 39 | PPM | XRF | |
| NB | 11.3 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 10 | PPM | XRF | |
| ZN | 133 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 15 | PPM | XRF | |
| CE | 60 | PPM | XRF | |
| TH | 3 | PPM | XRF |