Sample 613
NavDat sample number 66143 · BASALTIC-ANDESITE
Sample
| Sample ID | 613 |
|---|---|
| Alternate ID | 97-LG-94 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.0928 |
|---|---|
| Longitude | -118.706 |
| State / province | Oregon |
| Formation | Grande Ronde Basalt |
| Elevation | 1463 |
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 | 54.81 | WT% | XRF | |
| AL2O3 | 13.79 | WT% | XRF | |
| TIO2 | 2.196 | WT% | XRF | |
| FEOT | 11.21 | WT% | XRF | |
| MNO | 0.241 | WT% | XRF | |
| CAO | 7.91 | WT% | XRF | |
| MGO | 4.67 | WT% | XRF | |
| K2O | 1.67 | WT% | XRF | |
| NA2O | 3.09 | WT% | XRF | |
| P2O5 | 0.413 | WT% | XRF | |
| TOTAL | 99.16 | WT% | XRF | |
| NI | 6 | PPM | XRF | |
| CR | 37 | PPM | XRF | |
| SC | 28 | PPM | XRF | |
| V | 380 | PPM | XRF | |
| BA | 637 | PPM | XRF | |
| RB | 43 | PPM | XRF | |
| SR | 338 | PPM | XRF | |
| ZR | 170 | PPM | XRF | |
| Y | 39 | PPM | XRF | |
| NB | 13.5 | PPM | XRF | |
| GA | 24 | PPM | XRF | |
| CU | 28 | PPM | XRF | |
| ZN | 129 | PPM | XRF | |
| PB | 10 | PPM | XRF | |
| LA | 31 | PPM | XRF | |
| CE | 38 | PPM | XRF | |
| TH | 5 | PPM | XRF |