Sample 35
NavDat sample number 65825 · BASALTIC-ANDESITE
Sample
| Sample ID | 35 |
|---|---|
| Alternate ID | 01-UB-08 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Ferroandesite |
Location
| Latitude | 45.7377 |
|---|---|
| Longitude | -118.05 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 1366 |
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 | 56.83 | WT% | XRF | |
| AL2O3 | 13.66 | WT% | XRF | |
| TIO2 | 2.134 | WT% | XRF | |
| FEOT | 11.58 | WT% | XRF | |
| MNO | 0.204 | WT% | XRF | |
| CAO | 7.09 | WT% | XRF | |
| MGO | 3.19 | WT% | XRF | |
| K2O | 2.12 | WT% | XRF | |
| NA2O | 2.83 | WT% | XRF | |
| P2O5 | 0.366 | WT% | XRF | |
| TOTAL | 98.69 | WT% | XRF | |
| CR | 18 | PPM | XRF | |
| SC | 42 | PPM | XRF | |
| V | 364 | PPM | XRF | |
| BA | 813 | PPM | XRF | |
| RB | 53 | PPM | XRF | |
| SR | 319 | PPM | XRF | |
| ZR | 192 | PPM | XRF | |
| Y | 42 | PPM | XRF | |
| NB | 14 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| ZN | 123 | PPM | XRF | |
| PB | 12 | PPM | XRF | |
| LA | 37 | PPM | XRF | |
| CE | 32 | PPM | XRF | |
| TH | 10 | PPM | XRF |