Sample 9
NavDat sample number 65799 · BASALTIC-ANDESITE
Sample
| Sample ID | 9 |
|---|---|
| Alternate ID | 01-LG-117 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.7727 |
|---|---|
| Longitude | -118.024 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 1487 |
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 | 54.66 | WT% | XRF | |
| AL2O3 | 14.2 | WT% | XRF | |
| TIO2 | 1.847 | WT% | XRF | |
| FEOT | 11.33 | WT% | XRF | |
| MNO | 0.192 | WT% | XRF | |
| CAO | 8.61 | WT% | XRF | |
| MGO | 4.64 | WT% | XRF | |
| K2O | 1.2 | WT% | XRF | |
| NA2O | 2.97 | WT% | XRF | |
| P2O5 | 0.359 | WT% | XRF | |
| TOTAL | 97.69 | WT% | XRF | |
| NI | 10 | PPM | XRF | |
| CR | 48 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 298 | PPM | XRF | |
| BA | 558 | PPM | XRF | |
| RB | 29 | PPM | XRF | |
| SR | 310 | PPM | XRF | |
| ZR | 159 | PPM | XRF | |
| Y | 37 | PPM | XRF | |
| NB | 11.8 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 15 | PPM | XRF | |
| ZN | 115 | PPM | XRF | |
| PB | 9 | PPM | XRF | |
| LA | 9 | PPM | XRF | |
| CE | 41 | PPM | XRF | |
| TH | 6 | PPM | XRF |