Sample 256
NavDat sample number 65969 · BASALTIC-ANDESITE
Sample
| Sample ID | 256 |
|---|---|
| Alternate ID | 98-Bingaman |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Basaltic andesite |
Location
| Latitude | 45.3991 |
|---|---|
| Longitude | -118.006 |
| State / province | Oregon |
| Formation | Glass Hill Volcanic Group |
| Elevation | 314 |
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 | 55.82 | WT% | XRF | |
| AL2O3 | 19.7 | WT% | XRF | |
| TIO2 | 1.834 | WT% | XRF | |
| FEOT | 13.36 | WT% | XRF | |
| MNO | 0.145 | WT% | XRF | |
| CAO | 3.94 | WT% | XRF | |
| MGO | 1.19 | WT% | XRF | |
| K2O | 1.05 | WT% | XRF | |
| NA2O | 2.34 | WT% | XRF | |
| P2O5 | 0.622 | WT% | XRF | |
| TOTAL | 94.99 | WT% | XRF | |
| NI | 28 | PPM | XRF | |
| CR | 59 | PPM | XRF | |
| SC | 20 | PPM | XRF | |
| V | 207 | PPM | XRF | |
| BA | 821 | PPM | XRF | |
| RB | 13 | PPM | XRF | |
| SR | 331 | PPM | XRF | |
| ZR | 202 | PPM | XRF | |
| Y | 38 | PPM | XRF | |
| NB | 23.8 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 42 | PPM | XRF | |
| ZN | 128 | PPM | XRF | |
| PB | 10 | PPM | XRF | |
| LA | 28 | PPM | XRF | |
| CE | 55 | PPM | XRF | |
| TH | 5 | PPM | XRF |