Sample 530
NavDat sample number 66106 · BASALTIC-ANDESITE
Sample
| Sample ID | 530 |
|---|---|
| Alternate ID | 97-LG-214 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.157 |
|---|---|
| Longitude | -118.432 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 1335 |
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 | 54.82 | WT% | XRF | |
| AL2O3 | 13.92 | WT% | XRF | |
| TIO2 | 2.347 | WT% | XRF | |
| FEOT | 11.78 | WT% | XRF | |
| MNO | 0.203 | WT% | XRF | |
| CAO | 7.79 | WT% | XRF | |
| MGO | 3.96 | WT% | XRF | |
| K2O | 1.77 | WT% | XRF | |
| NA2O | 3.07 | WT% | XRF | |
| P2O5 | 0.343 | WT% | XRF | |
| TOTAL | 99.03 | WT% | XRF | |
| NI | 2 | PPM | XRF | |
| CR | 25 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| V | 383 | PPM | XRF | |
| BA | 509 | PPM | XRF | |
| RB | 39 | PPM | XRF | |
| SR | 328 | PPM | XRF | |
| ZR | 189 | PPM | XRF | |
| Y | 39 | PPM | XRF | |
| NB | 13.8 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 50 | PPM | XRF | |
| ZN | 122 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 22 | PPM | XRF | |
| CE | 43 | PPM | XRF | |
| TH | 6 | PPM | XRF |