Sample 295
NavDat sample number 66004 · BASALTIC-ANDESITE
Sample
| Sample ID | 295 |
|---|---|
| Alternate ID | SV-21 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic andesite |
Location
| Latitude | 45.3715 |
|---|---|
| Longitude | -118.129 |
| State / province | Oregon |
| Formation | Glass Hill Volcanic Group |
| Elevation | 1250 |
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 | 54.9 | WT% | XRF | |
| AL2O3 | 17.12 | WT% | XRF | |
| TIO2 | 1.56 | WT% | XRF | |
| FEOT | 7.34 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| CAO | 8.38 | WT% | XRF | |
| MGO | 5.42 | WT% | XRF | |
| K2O | 1 | WT% | XRF | |
| NA2O | 3.64 | WT% | XRF | |
| P2O5 | 0.51 | WT% | XRF | |
| TOTAL | 98.17 | WT% | XRF | |
| NI | 76 | PPM | XRF | |
| CR | 141 | PPM | XRF | |
| SC | 20 | PPM | XRF | |
| V | 232 | PPM | XRF | |
| BA | 621 | PPM | XRF | |
| RB | 9 | PPM | XRF | |
| SR | 895 | PPM | XRF | |
| ZR | 146 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| NB | 13 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 25 | PPM | XRF | |
| ZN | 88 | PPM | XRF | |
| LA | 22 | PPM | XRF | |
| CE | 37 | PPM | XRF | |
| TH | 1 | PPM | XRF |