Sample 52
NavDat sample number 65842 · BASALTIC-ANDESITE
Sample
| Sample ID | 52 |
|---|---|
| Alternate ID | 97-BO-3 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic Andesite |
Location
| Latitude | 45.7272 |
|---|---|
| Longitude | -117.652 |
| State / province | Oregon |
| Formation | Saddle Mountains Basalt |
| Elevation | 1244 |
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 | 52.7 | WT% | XRF | |
| AL2O3 | 13.2 | WT% | XRF | |
| TIO2 | 3.75 | WT% | XRF | |
| FEOT | 12.79 | WT% | XRF | |
| MNO | 0.201 | WT% | XRF | |
| CAO | 8.77 | WT% | XRF | |
| MGO | 3.93 | WT% | XRF | |
| K2O | 1.31 | WT% | XRF | |
| NA2O | 2.76 | WT% | XRF | |
| P2O5 | 0.586 | WT% | XRF | |
| TOTAL | 98.78 | WT% | XRF | |
| NI | 8 | PPM | XRF | |
| CR | 34 | PPM | XRF | |
| SC | 27 | PPM | XRF | |
| V | 440 | PPM | XRF | |
| BA | 874 | PPM | XRF | |
| RB | 34 | PPM | XRF | |
| SR | 240 | PPM | XRF | |
| ZR | 253 | PPM | XRF | |
| Y | 55 | PPM | XRF | |
| NB | 27.6 | PPM | XRF | |
| GA | 25 | PPM | XRF | |
| CU | 9 | PPM | XRF | |
| ZN | 156 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 35 | PPM | XRF | |
| CE | 84 | PPM | XRF | |
| TH | 6 | PPM | XRF |